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Flexible Shaft Couplings（Application：Stepping Motor Page 2）

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Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL

SUNGIL

Slit type couplings are suitable for applications where rotational accuracy is required. A clamping type product that you can expect high responsiveness and a low moment of inertia. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection.

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Starting from^∗ ：	16.15 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / 2 discs: steel / body: aluminium / SDAA / SUNGIL

SUNGIL

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Starting from^∗ ：	49.70 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK

NABEYA BI-TECH

High torsional rigidity, high response, backlash "0"

[Features]
· Disc type coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	54.82 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

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Starting from^∗ ：	50.22 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOHM-16C / SUNGIL

SUNGIL

Coupling with a relatively large misalignment tolerance. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection.

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Starting from^∗ ：	15.95 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	13.48 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / clamping set / 1 disc: steel / body: aluminium / SHDS / SUNGIL

SUNGIL

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Starting from^∗ ：	101.70 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBS, SRBMS / SUNGIL

SUNGIL

Clamping type slit coupling that has a low moment of inertia and is stable even at high rotations.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·A short type with high torsional rigidity and torque tolerance.
·It has identical forward/reverse rotation characteristics, requires no repairs, and has high oil and chemical resistance.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, and speed reducers.

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Starting from^∗ ：	37.35 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4HC / KBK

KBK

· Backlash-free metal bellows coupling with compact split hubs
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Leightweight ~ space saving ~ fast assembly / disassembly
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	17 Days

Servo couplings / hub clamping, cone 1:10 / 1 disc: steel / body: steel / LCS-M / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Shaft fastening with combination of taper shaft and bolt clamp

[Features]
· 1/10 taper shaft specification, and bolt clamp specification shaft fastening are combined

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Starting from^∗ ：	87.75 €
Min. Shipping Days ：	11 Days

*Unit price with basic configuration

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MBC / MIGHTY

MIGHTY

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Starting from^∗ ：	105.12 €
Min. Shipping Days ：	13 Days

*Unit price with basic configuration

Cross claw couplings with elastomer moulding / hub clamping / claw ring: FKM, HNBR / body: aluminium / XGT2, XGL2, XGS2 / NBK

NABEYA BI-TECH

High damping capacity rubber-type standard coupling.
[Features]
· High-damping flexible coupling surpassing XGT, XGL and XGS.
· Aluminum hubs on both ends are molded with vibration-proof rubber in a completely integrated structure.
· Optimum design of damping and rigidity achieves higher servo motor gain, shortening settling time.
· Effective in suppressing speed irregularities during stepping motor drive.
· Suppresses residual vibration upon positioning and contributes to improved productivity and quality.
· Superior heat resistance, oil resistance and chemical resistance.
[Applications]
· Semiconductor manufacturing machinery, mounting machinery, machine tools, packaging machinery, etc.

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Starting from^∗ ：	56.47 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDA / SUNGIL

SUNGIL

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Starting from^∗ ：	29.47 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL

SUNGIL

Clamping type slit coupling that has a low moment of inertia and is stable even at high rotations.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·It has high torsional rigidity and torque tolerance, as well as high oil and chemical resistance.
·A long type, identical forward/reverse rotation characteristics, no need for repair.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, speed reducers, etc.

3D CAD data available

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Starting from^∗ ：	23.44 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spacer claw couplings / half-shell clamping, feather key DIN 6885 / claw disc: PU A98, 2-fold / body: hub clamping, feather key / DRE / KBK

KBK

· Backlash-free line shaft
· Available length up to 3000mm
· For synchron operation of two axis and to bridge high distances between shaft ends
· Vibration reducing by one spider element per coupling side
· Easy, radial assembly
· Torque range from 12,5 - 525Nm

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Min. Shipping Days ：	22 Days

Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4H / KBK

KBK

· Backlash-free metal bellows coupling with split hubs
· For shaft diameters from 10 - 65mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	12 Days

Universal joint couplings / hub clamping, feather key / 1 joint / body: aluminium / KBGK-T / KBK

KBK

· Cardanic coupling for a very low backlash connection of two shafts
· Compensates very high radial and angular shaft misalignment at very low restoring forces
· For shaft diameters from 3 - 55mm
· Easy and fast assembly radial clamp screws
· Keyways available on request
· Also available in stainless steel
· Torque range from 2 - 580Nm

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Min. Shipping Days ：	17 Days

Bellow couplings / grub screw / bellows: polyester / body: aluminium / CHP / MIKI PULLEY

MIKI PULLEY

Resin bellows employed in pursuit of flexible and low inertia.

[Features]
· Using resin boots absorbs vibration.
· Compact design with integrated hub and boot, with no backlash.
· Coupling with extremely small shaft reactive force owing to vibration absorption or installation error, suitable for stepping motor, encoder, etc.

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Starting from^∗ ：	23.88 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Oldham couplings / grub screw clamping / 1 disc: POM, Nylon, PEEK / body: aluminium, brass / series MJ / MIGHTY

MIGHTY

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Starting from^∗ ：	19.58 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Claw couplings / grub screw clamping, feather key / claw disc: PU, Shore A92, A98 / body: aluminium / KBE1 / KBK

KBK

· Backlash-free servo insert coupling with radial set screws
· For shaft diameters from 2 - 60mm
· Vibration reducing, compensates shaft misalignment, axial pluggable!
· Characteristics of the coupling can be modified by using different spider elements!
· Very cost-effective design
· Torque range: 0,5 - 525Nm

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Min. Shipping Days ：	12 Days

Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik

VMA

This three-part plug in coupling is a backlash oldham coupling. The intermediate piece features a through -hole that enables the user to couple the shafts for connection using as short a distance between them as possible.

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Min. Shipping Days ：	4 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

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Starting from^∗ ：	152.72 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration

Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK

NABEYA BI-TECH

Backlash "0"

[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	92.70 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Servo couplings / hub clamping / 2 discs: steel / body: aluminium / LAD-C / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Non-backlash structure enables highly accurate rotational transmission

[Features]
· Excellent flexibility, highly accurate rotational transmission through synergistic effect of double bolt clamp specification and non-backlash structure.

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Starting from^∗ ：	38.44 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / hub clamping / 1 disc: steel / body: aluminium / LAS-C / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Non-backlash structure with excellent control response

[Features]
· Suitable for control responsiveness and accuracy improvement, through synergistic effect of high rigidity and double bolt clap specification, and non-back side structure.

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Starting from^∗ ：	29.88 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL

SUNGIL

Clamping type slit coupling that has a low moment of inertia and is stable even at high rotations.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·It has high torsional rigidity and torque tolerance, as well as high oil and chemical resistance.
·A long type, identical forward/reverse rotation characteristics, no need for repair.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, speed reducers, etc.

3D CAD data available

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Starting from^∗ ：	27.40 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / grub screw clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL

SUNGIL

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Starting from^∗ ：	19.59 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / clamping set / 2 discs: steel / body: aluminium / SHDW / SUNGIL

SUNGIL

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Starting from^∗ ：	92.03 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Symetrical cross slit couplings / grub screw clamping / body: PA6.6 glass fibre reinforced, metal insert / SKPS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Low-cost coupling version manufactured using injection moulding technology, medium torsional stiffness, low restoring forces, electrically insulating, vibration damping effect, metal inserts in the hubs for reliable shaft connection, free slot area, the shafts may project into the coupling.

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Starting from^∗ ：	19.17 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Safety claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A98 / body: aluminium / KBK, EKK / KBK

KBK

· Backlash-Free Torque Limiter / Safety Coupling
· With clamp hubs for fast and easy assembly
· Torque Range: 3 - 500Nm
· Outer Diameter: 49 - 129mm
· Bore Diameters: 4 - 62mm
· Vibration dampening, compensates shaft misalignment, pluggable!
· Different spiders available for modifying the coupling characteristics

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Min. Shipping Days ：	22 Days

Universal joint couplings / hub clamping / 1 joint / body: aluminium / XUT / NBK

NABEYA BI-TECH

Small eccentricity reaction force, high torque, high torsional rigidity, highly responsive, with vibration absorption.

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Starting from^∗ ：	58.18 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING

SAKAI MANUFACTURING

[Features] The LCS-T7 series is a precision shaft coupling with a leaf spring that achieves high rigidity and high torque transmission by integrating the flexible part and the shaft coupling part. [Features] It can be used for servo motors, pulse motors, etc.

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Starting from^∗ ：	117.62 €
Min. Shipping Days ：	16 Days

*Unit price with basic configuration

Servo couplings / hub clamping / 1 disc: steel / body: steel / TCS-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Single leaf spring type, high torsional rigidity type

[Features]
· High torsional rigidity due to single type of original leaf spring.
· Control responsiveness improved.

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Starting from^∗ ：	85.17 €
Min. Shipping Days ：	16 Days

*Unit price with basic configuration

Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY

MIGHTY

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Starting from^∗ ：	90.20 €
Min. Shipping Days ：	Same day

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Oldham couplings / half-shell clamping / 1 disc: POM / body: aluminium / MJX / MIGHTY

MIGHTY

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Starting from^∗ ：	305.24 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL

SUNGIL

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Starting from^∗ ：	14.69 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Spacer bellows couplings / half-shell clamping, feather key / bellows: stainless steel / body: aluminium / DRB / KBK

KBK

· Backlash-free line shaft
· Available length up to 3000mm
· For synchron operation of two axis and to bridge high distances between shaft ends
· High torsional stiffness by using one metal bellows per coupling side
· Easy, radial assembly
· Torque range from 4,5 - 500Nm

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Min. Shipping Days ：	22 Days

Bellow couplings / grub screw locking, feather key DIN 6885, axial plug-in / bellows: stainless steel / body: aluminium / KB1P / KBK

KBK

· Backlash-free miniature metal bellows coupling with radial set screws
· For shaft diameters from 3 - 25mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Axial pluggable design
· Perfect bellows coupling for encoders, tachometers, potentiometers
· Torque range: 0,5 - 10Nm

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Min. Shipping Days ：	12 Days

Bellow couplings / hub clamping, feather key DIN 6885, axial plug-in / bellows: stainless steel / body: aluminium / KB2P / KBK

KBK

· Backlash-free miniature metal bellows coupling with clamp hubs
· For shaft diameter from 3 - 25mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Easy assembly with friction-locked clamp hubs
· Perfect bellows coupling for encoders, tachometers, potentiometers, servo drives, NC-axis, stepper motors
· Torque range: 0,5 - 10Nm
· Axial pluggable

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Min. Shipping Days ：	12 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4AL / KBK

KBK

· Backlash-free metal bellows coupling with clamp hubs
· Hub material: aluminum
· Alternatively to steel executions we recommend our series KB4AL from size 80 - 500
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Easy assembly and low inertia
· Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines
· Torque range: 80 - 500Nm

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Min. Shipping Days ：	12 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK

KBK

· Backlash-free metal bellows coupling with compact clamp hubs
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	12 Days

Safety couplings / hub clamping, feather key DIN 6885 / torque adjustable / KBK, L-K / KBK

KBK

· Backlash - Free Safety Coupling
· Fast assembly with clamp hub
· For mounting pulleys, sprockets
· Torque range: 0,2 - 500Nm

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Min. Shipping Days ：	22 Days

Claw couplings / clamping set / Claw disc: Aluminium / Body: Aluminium / E / ISEL

ISEL

No backlash in the direction of rotation. Divide structure for easy assembly.

[Features]
· Standardized 36 type models from shaft diameter ø5 to ø32.
· By applying pressure to the resin part, there is no backlash.
· High torsional rigidity.
· Easy assembly structure

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Starting from^∗ ：	103.52 €
Min. Shipping Days ：	19 Days

*Unit price with basic configuration

Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MHS / NBK

NABEYA BI-TECH

Backlash "0"

[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	75.84 €
Min. Shipping Days ：	Same day

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Servo couplings / hub clamping / 2 discs: steel / body: steel / LCD-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Streamlined body with low inertia specification

[Features]
· Streamlined body with low inertia specification.
· Excellent flexibility, with high accuracy rotation possible.

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Starting from^∗ ：	85.59 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Type
Allowable Misalignment
Application
Allowable Torque Range(N•m)
Shaft Bore Dia. (machined) D1(mm)
Shaft Bore Dia. (machined) D2(mm)
Outer Dia. A(mm)
Overall Length W(mm)
Max. Rotational Speed Range(r/min)
Feature
Body Material
Category
Allowable Torque(Nm)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Buffer Part Material
Disc Part Material
Bellows Part Material

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Brand	SUNGIL	SUNGIL	NABEYA BI-TECH	NABEYA BI-TECH	SUNGIL	SUNGIL	SUNGIL	SUNGIL	KBK	SAKAI MANUFACTURING	MIGHTY	NABEYA BI-TECH	SUNGIL	SUNGIL	KBK	KBK	KBK	MIKI PULLEY	MIGHTY	KBK	VMA	NABEYA BI-TECH	NABEYA BI-TECH	SAKAI MANUFACTURING	SAKAI MANUFACTURING	SUNGIL	SUNGIL	SUNGIL	ABP ANTRIEBSTECHNIK	KBK	NABEYA BI-TECH	SAKAI MANUFACTURING	SAKAI MANUFACTURING	MIGHTY	MIGHTY	SUNGIL	KBK	KBK	KBK	KBK	KBK	KBK	ISEL	NABEYA BI-TECH	SAKAI MANUFACTURING
Product Series	Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL	Servo couplings / 2 discs: steel / body: aluminium / SDAA / SUNGIL	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK	Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOHM-16C / SUNGIL	Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL	Servo couplings / clamping set / 1 disc: steel / body: aluminium / SHDS / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBS, SRBMS / SUNGIL	Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4HC / KBK	Servo couplings / hub clamping, cone 1:10 / 1 disc: steel / body: steel / LCS-M / SAKAI MANUFACTURING	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MBC / MIGHTY	Cross claw couplings with elastomer moulding / hub clamping / claw ring: FKM, HNBR / body: aluminium / XGT2, XGL2, XGS2 / NBK	Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDA / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL	Spacer claw couplings / half-shell clamping, feather key DIN 6885 / claw disc: PU A98, 2-fold / body: hub clamping, feather key / DRE / KBK	Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4H / KBK	Universal joint couplings / hub clamping, feather key / 1 joint / body: aluminium / KBGK-T / KBK	Bellow couplings / grub screw / bellows: polyester / body: aluminium / CHP / MIKI PULLEY	Oldham couplings / grub screw clamping / 1 disc: POM, Nylon, PEEK / body: aluminium, brass / series MJ / MIGHTY	Claw couplings / grub screw clamping, feather key / claw disc: PU, Shore A92, A98 / body: aluminium / KBE1 / KBK	Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / LAD-C / SAKAI MANUFACTURING	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / LAS-C / SAKAI MANUFACTURING	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL	Servo couplings / grub screw clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL	Servo couplings / clamping set / 2 discs: steel / body: aluminium / SHDW / SUNGIL	Symetrical cross slit couplings / grub screw clamping / body: PA6.6 glass fibre reinforced, metal insert / SKPS / ABP Antriebstechnik	Safety claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A98 / body: aluminium / KBK, EKK / KBK	Universal joint couplings / hub clamping / 1 joint / body: aluminium / XUT / NBK	Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING	Servo couplings / hub clamping / 1 disc: steel / body: steel / TCS-B / SAKAI MANUFACTURING	Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY	Oldham couplings / half-shell clamping / 1 disc: POM / body: aluminium / MJX / MIGHTY	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL	Spacer bellows couplings / half-shell clamping, feather key / bellows: stainless steel / body: aluminium / DRB / KBK	Bellow couplings / grub screw locking, feather key DIN 6885, axial plug-in / bellows: stainless steel / body: aluminium / KB1P / KBK	Bellow couplings / hub clamping, feather key DIN 6885, axial plug-in / bellows: stainless steel / body: aluminium / KB2P / KBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4AL / KBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK	Safety couplings / hub clamping, feather key DIN 6885 / torque adjustable / KBK, L-K / KBK	Claw couplings / clamping set / Claw disc: Aluminium / Body: Aluminium / E / ISEL	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MHS / NBK	Servo couplings / hub clamping / 2 discs: steel / body: steel / LCD-B / SAKAI MANUFACTURING
CAD		3D	2D / 3D	2D / 3D		3D	2D / 3D	3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D	3D	2D / 3D	2D / 3D	2D / 3D	2D		2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D	3D	2D / 3D	2D / 3D	3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D			3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	16.15 € *Unit price with basic configuration	49.70 € *Unit price with basic configuration	54.82 € *Unit price with basic configuration	50.22 € *Unit price with basic configuration Volume Discount	15.95 € *Unit price with basic configuration Volume Discount	13.48 € *Unit price with basic configuration Volume Discount	101.70 € *Unit price with basic configuration	37.35 € *Unit price with basic configuration	-	87.75 € *Unit price with basic configuration	105.12 € *Unit price with basic configuration Volume Discount	56.47 € *Unit price with basic configuration Volume Discount	29.47 € *Unit price with basic configuration	23.44 € *Unit price with basic configuration	-	-	-	23.88 € *Unit price with basic configuration Volume Discount	19.58 € *Unit price with basic configuration Volume Discount	-	-	152.72 € *Unit price with basic configuration	92.70 € *Unit price with basic configuration	38.44 € *Unit price with basic configuration Volume Discount	29.88 € *Unit price with basic configuration Volume Discount	27.40 € *Unit price with basic configuration	19.59 € *Unit price with basic configuration	92.03 € *Unit price with basic configuration	19.17 € *Unit price with basic configuration Volume Discount	-	58.18 € *Unit price with basic configuration	117.62 € *Unit price with basic configuration	85.17 € *Unit price with basic configuration	90.20 € *Unit price with basic configuration Volume Discount	305.24 € *Unit price with basic configuration Volume Discount	14.69 € *Unit price with basic configuration	-	-	-	-	-	-	103.52 € *Unit price with basic configuration	75.84 € *Unit price with basic configuration	85.59 € *Unit price with basic configuration
Min. Shipping Days	Same day	Same day	Same day	Same day	Same day	Same day	10 Days	Same day	17 Days	11 Days	13 Days	Same day	Same day	Same day	22 Days	12 Days	17 Days	Same day	Same day	12 Days	4 Days	9 Days	6 Days	Same day	Same day	Same day	Same day	10 Days	Same day	22 Days	Same day	16 Days	16 Days	Same day	10 Days	Same day	22 Days	12 Days	12 Days	12 Days	12 Days	22 Days	19 Days	Same day	Same day
Type	With Slit	Disc Type	Disc Type	Disc Type	-	With Slit	Disc Type	With Slit	Bellows Type	Disc Type	Bellows Type	Vibration Damping Rubber Type	Disc Type	With Slit	Jaw Type	Bellows Type	Others	Bellows Type	Oldham Type	Jaw Type	Oldham Type	Bellows Type	Disc Type	Disc Type	Disc Type	With Slit	Disc Type	Disc Type	With Slit	Jaw Type	With Slit	Disc Type	Disc Type	Oldham Type	Oldham Type	With Slit	Bellows Type	Bellows Type	Bellows Type	Bellows Type	Bellows Type	Others	Oldham Type	Disc Type	Disc Type
Allowable Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided / Angular Misalignment / Eccentricity	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	-	-	-	-	-	-	-	Angular Misalignment / Eccentricity	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment
Application	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor	Stepping Motor
Allowable Torque Range(N•m)	0.05 to 1.00 ～ 1.01 to 3.00	5.01 to 10.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 50.01 to 100.00	1.01 to 3.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 20.01 to 50.00	20.01 to 50.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 3.01 to 5.00	-	20.01 to 50.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 50.01 to 100.00	1.01 to 3.00 ～ 20.01 to 50.00	-	-	-	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 20.01 to 50.00	-	-	0.05 to 1.00 ～ 50.01 to 100.00	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 10.01 to 20.00	1.01 to 3.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 20.01 to 50.00	20.01 to 50.00 ～ 100 to Less Than 500	0.05 to 1.00	-	0.05 to 1.00 ～ 1.01 to 3.00	20.01 to 50.00 ～ 100 to Less Than 500	50.01 to 100.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 20.01 to 50.00	100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	-	-	-	-	-	-	10.01 to 20.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 5.01 to 10.00	10.01 to 20.00 ～ 500 to Less Than 1,000
Shaft Bore Dia. (machined) D1(mm)	3 ～ 12	6 ～ 20	4 ～ 30	3 ～ 42	3 ～ 35	3 ～ 25	10 ～ 45	3 ～ 15	10 ～ 70	12 ～ 35	3 ～ 20	3 ～ 28	3 ～ 32	8 ～ 25	4 ～ 57	10 ～ 70	3 ～ 55	3 ～ 12	2 ～ 56	2 ～ 60	3 ～ 16	3 ～ 35	6 ～ 25	3 ～ 24	3 ～ 24	8 ～ 25	3 ～ 30	10 ～ 45	2 ～ 10	4 ～ 45	3 ～ 20	15 ～ 35	14 ～ 40	3 ～ 30	14 ～ 60	3 ～ 15	6 ～ 65	1 ～ 24	3 ～ 25	12 ～ 70	10 ～ 70	3 ～ 56	11 ～ 32	6 ～ 25	10 ～ 60
Shaft Bore Dia. (machined) D2(mm)	3 ～ 12	6 ～ 20	4 ～ 30	3 ～ 42	3 ～ 35	3 ～ 25	10 ～ 45	3 ～ 15	10 ～ 70	11 ～ 16	3 ～ 20	3 ～ 28	3 ～ 32	8 ～ 25	4 ～ 57	10 ～ 70	3 ～ 55	3 ～ 12	2 ～ 30	2 ～ 60	3 ～ 16	6 ～ 35	6 ～ 25	3 ～ 24	3 ～ 24	8 ～ 25	3 ～ 30	10 ～ 45	2 ～ 10	6 ～ 56	3 ～ 20	19 ～ 38	14 ～ 55	3 ～ 30	14 ～ 60	3 ～ 15	6 ～ 65	1 ～ 25	3 ～ 25	12 ～ 70	10 ～ 70	-	12 ～ 32	6 ～ 25	10 ～ 60
Outer Dia. A(mm)	12.7 ～ 26.2	42.5 ～ 54	19 ～ 63	15 ～ 79	16 ～ 73	12.7 ～ 60	56 ～ 88	12.7 ～ 31.8	45 ～ 122	55 ～ 90	20 ～ 41	15 ～ 56	22.2 ～ 80	31.8 ～ 60	30 ～ 105	45 ～ 122	18 ～ 100	20 ～ 34	6.4 ～ 118	10 ～ 105	20 ～ 30	16.5 ～ 99	32 ～ 63	12 ～ 48	12 ～ 48	31.8 ～ 60	16 ～ 64	56 ～ 88	15 ～ 22	49 ～ 129	15 ～ 40	65 ～ 100	65 ～ 100	19.1 ～ 57	70 ～ 118	12.7 ～ 31.8	32.5 ～ 122	-	15.5 ～ 40.5	82 ～ 122	45 ～ 122	29 ～ 129	40 ～ 60	32 ～ 63	45 ～ 155
Overall Length W(mm)	19 ～ 31.4	50 ～ 75.6	27 ～ 61	21.8 ～ 97.2	21 ～ 77	18 ～ 88	55 ～ 80	14 ～ 30	58 ～ 111	44.8 ～ 79.5	37.5 ～ 71.4	18 ～ 60	33 ～ 98.5	39 ～ 76.2	102 ～ 3000	63 ～ 146	24 ～ 78	28 ～ 40	5.1 ～ 77.8	15 ～ 140	24 ～ 27	31.5 ～ 100	40 ～ 58	15.8 ～ 52	12.4 ～ 38.6	44 ～ 88	15.6 ～ 74	71 ～ 110	20 ～ 24	65 ～ 195	18 ～ 40	67.5 ～ 91	55 ～ 81	22 ～ 77.8	82.6 ～ 141	14 ～ 30	68 ～ 4000	22 ～ 60	25 ～ 66	91 ～ 123	58 ～ 111	28 ～ 95	-	32 ～ 50	52 ～ 154
Max. Rotational Speed Range(r/min)	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	-	4,001 to 10,000	4,001 to 10,000	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	-	-	-	4,001 to 10,000	-	-	-	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	1,001 to 2,000 ～ 10,001 to 78,000	-	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000	-	-	4,001 to 10,000 ～ 10,001 to 78,000	-	-	-	-	-	-	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000
Feature	Heat Resistant ～ Small	Heat Resistant ～ Small	No Backlash	High Torque ～ No Backlash	No Backlash ～ Vibration Insulation	Heat Resistant ～ Small	Heat Resistant ～ No Backlash	Heat Resistant ～ Small	High Accuracy ～ No Backlash	-	High Accuracy ～ Small	High Torque ～ Vibration Insulation	Heat Resistant ～ Small	Heat Resistant ～ Small	High Accuracy ～ Vibration Insulation	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Accuracy ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	-	High Torque ～ No Backlash	No Backlash	High Torsional Rigidity ～ Low Moment of Inertia	High Torsional Rigidity ～ Low Moment of Inertia	Heat Resistant ～ Small	Heat Resistant ～ Small	Heat Resistant ～ No Backlash	Clean Environment ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torque ～ Vibration Insulation	-	High Accuracy ～ High Torque	High Accuracy ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	Heat Resistant ～ Small	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	High Torsional Rigidity ～ No Backlash	No Backlash	High Torque ～ Low Moment of Inertia
Body Material	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Aluminum	Stainless Steel	-	Steel	Aluminum	Aluminum	Aluminum	Aluminum	-	-	-	Aluminum	Alloy ～ Aluminum	-	Aluminum Alloy	-	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Alloy ～ Resin	-	Aluminum	Steel	Steel	Aluminum	Aluminum	Aluminum	-	-	-	-	-	-	Aluminum	Aluminum	Steel
Category	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	-	-	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	-	-	-	-	Coupling Main Body	-	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	-	-	-	-	-	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body
Allowable Torque(Nm)	0.2 ～ 1.5	6 ～ 22	0.7 ～ 12.5	0.6 ～ 100	1 ～ 65	0.2 ～ 24	30 ～ 120	0.3 ～ 3.5	18 ～ 500	25 ～ 180	1 ～ 12.5	0.5 ～ 35	1.1 ～ 75	2.6 ～ 24	12.5 ～ 525	18 ～ 500	2 ～ 250	0.4 ～ 1.5	0.06 ～ 37.5	0.5 ～ 525	1.5 ～ 7	0.9 ～ 270	2 ～ 10	0.25 ～ 12	0.25 ～ 12	2.6 ～ 24	0.5 ～ 31	30 ～ 120	0.7 ～ 1.2	10 ～ 500	0.3 ～ 6	40 ～ 250	80 ～ 320	1.7 ～ 37.5	117 ～ 400	0.2 ～ 2.6	4.5 ～ 500	0.5 ～ 10	0.5 ～ 10	80 ～ 500	18 ～ 500	2 ～ 500	17.65 ～ 44.13	2 ～ 10	12 ～ 800
Max. Rotational Speed(r/min)	6000 ～ 12000	7000 ～ 8000	10000 ～ 33000	7900 ～ 42000	3000 ～ 8000	8500 ～ 40000	6000 ～ 7700	10000 ～ 20000	5000 ～ 12800	10000	10000	11000 ～ 42000	6000 ～ 10000	2600 ～ 5000	1500	5000 ～ 12800	2100 ～ 10000	5500 ～ 9000	-	4300 ～ 47500	-	8000 ～ 20000	10000 ～ 19000	10000	10000	2600 ～ 5000	7000 ～ 12000	6000 ～ 7700	10000 ～ 12000	4440 ～ 11690	15000 ～ 42000	10000	10000	-	-	10000 ～ 20000	1500	15000	15000	5000 ～ 6900	5000 ～ 12800	4500 ～ 13200	5000 ～ 8000	10000 ～ 19000	10000
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2	0.21 to 0.40 ～ 0.41 to 1.0	0.02 to 0.2	0.02 to 0.2 ～ 0.41 to 1.0	1.1 to 3.0 ～ 3.1 to 5.0	0.02 to 0.2 ～ 0.21 to 0.40	-	-	-	0.02 to 0.2	0.02 to 0.2 ～ 1.1 to 3.0	0.02 to 0.2	0.21 to 0.40 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.21 to 0.40	-	-	-	0.41 to 1.0	0.41 to 1.0 ～ 5.1 to 100	-	-	0.02 to 0.2	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2 ～ 0.41 to 1.0	0.21 to 0.40	0.21 to 0.40	-	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	1.1 to 3.0 ～ 5.1 to 100	5.1 to 100	-	-	-	-	-	-	-	0.02 to 0.2	0.02 to 0.2	0.21 to 0.40 ～ 0.41 to 1.0
Allowable Lateral Misalignment(mm)	0.1 ～ 0.2	0.4 ～ 0.5	0.12 ～ 0.15	0.1 ～ 0.5	1 ～ 3.5	0.1 ～ 0.3	0	0	0.15 ～ 0.25	0.02	0.06 ～ 1.2	0.15 ～ 0.2	0.4 ～ 0.5	0.2 ～ 0.25	0.06 ～ 0.16	0.15 ～ 0.25	0.6 ～ 2.5	0.5	0.8 ～ 7	0.06 ～ 0.16	0.1	0.1 ～ 0.2	0.15 ～ 0.3	0.03 ～ 0.23	0.01 ～ 0.02	0.2 ～ 0.3	0.2 ～ 0.3	0.3	±0.20 ～ ±5	0.06 ～ 0.14	0.2	0.02	0.02	2.4 ～ 7	8 ～ 12	0	5	0.1 ～ 0.3	0.1 ～ 0.3	0.2 ～ 0.25	0.15 ～ 0.25	-	0.15 ～ 0.2	0.02	0.23 ～ 0.7
Allowable Angular Misalignment(deg)	2.5	3	1.5	1.4 ～ 2	2	2.5	0.7	1	1.5 ～ 2	1	1.3 ～ 8	1.5	2 ～ 3	2.5	0.9	1.5 ～ 2	6	10	1	0.9 ～ 1	0.5	2	2	0.5 ～ 1	0.5 ～ 1	2.5	3	1	±0.5 ～ ±15	0.9	1	1	1	1	1	1	1.5	1 ～ 2	1 ～ 2	1.5 ～ 2	1.5 ～ 2	-	0.5 ～ 1	1	1
Buffer Part Material	Polyacetal	Aluminum Bronze	-	-	Polyacetal	Polyacetal / Aluminum Bronze	Aluminum Bronze	Polyacetal / Aluminum Bronze	-	-	-	Fluororubber	Aluminum Bronze / Others	Polyacetal / Aluminum Bronze	Polyurethane	-	-	-	Polyacetal / Nylon / PEEK / Others	Polyurethane	Polyacetal	-	-	-	-	Polyacetal / Aluminum Bronze	Aluminum Bronze / Others	Aluminum Bronze	-	Polyurethane	-	-	-	Polyacetal	Polyacetal	Polyacetal / Aluminum Bronze	-	-	-	-	-	-	-	-	-
Disc Part Material	-	Stainless Steel	Stainless Steel	Stainless Steel	-	-	Stainless Steel	-	-	Stainless Steel	-	-	Stainless Steel	-	-	-	-	-	-	-	-	-	Stainless Steel	Stainless Steel	Stainless Steel	-	Stainless Steel	Stainless Steel	-	-	-	Stainless Steel	Stainless Steel	-	-	-	-	-	-	-	-	-	-	Stainless Steel	Stainless Steel
Bellows Part Material	-	-	-	-	-	-	-	-	Stainless Steel	-	Others	-	-	-	-	Stainless Steel	-	Others	-	-	-	-	-	-	-	-	-	-	Others	-	-	-	-	-	-	-	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	-	-	-	-

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Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
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Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5,000 to Less Than 10,000

5.01 to 10.00

10,000 to Less than 20,000

10.01 to 20.00

20,000 to Less Than 50,000

20.01 to 50.00

50.01 to 100.00

100 to Less Than 500

500 to Less Than 1,000

1000 to Less Than 5000
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Shaft Bore Dia. (machined) D1(mm)
1

1.5

2

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

14.5

15

15.875

16

17

18

18.5

19

20

20.5

21

22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

50

52

55

56

58

60

0635

09525
[10-25.4/0.1mm Unit(s)][1-80/1mm Unit(s)]
Drawing

Clear

Shaft Bore Dia. (machined) D2(mm)
1

1.5

2

2.4

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.252

9.5

9.52

9.525

9.53

10

11

12

K 12

12.7

13

14

K 14

14.5

15

15.875

16

K 16

17

18

K 18

18.5

19

20

K 20

21

22

K 22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

48

50

52

55

56

58

60
[10-25.4/0.1mm Unit(s)][1-80/1mm Unit(s)]
Drawing

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Outer Dia. A(mm)
6

6.4

6.5

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

15.9

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.5

26.6

27

27.3

28

29

30

31.7

31.8

32

32.5

33.3

34

34.4

35

36

38

39

39.5

40

40.5

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

53

53.6

54

54.5

55

56

57

58

60

62

63

64

64.5

65

66

66.5

68

69

69.9

70

73

74.5

75

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

109

110

112

115

117

118

119

120

122

125

126

129

135

136.5

138

140

143

144

150

152

155

157

160

161

168

169

170

175

178

185

190

194

200

208

210

214

215

225

246

255

260

262

276

285

290

308

320

346

370

420
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.4

10.5

11.2

11.4

11.8

12

12.35

12.4

12.7

13

13.2

13.5

14

14.05

14.2

14.4

14.5

14.6

14.8

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.1

19.3

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

20.6

21

21.2

21.3

21.4

21.5

21.6

21.8

22

22.1

22.2

22.5

23

23.1

23.15

23.2

23.3

23.4

23.5

23.6

23.9

24

24.1

24.2

24.4

24.5

24.9

25

25.4

25.5

25.6

25.7

25.9

26

26.2

26.4

26.5

26.6

27

27.2

27.3

27.4

27.6

28

28.2

28.4

28.5

29

29.5

29.8

30

30.2

30.4

30.5

30.8

31

31.2

31.3

31.4

31.5

31.6

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.4

34.5

35

35.3

35.6

36

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.1

40.5

41

41.8

42

42.3

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.6

46

46.2

46.6

47

47.1

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.5

52.8

53

53.2

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.3

58.5

58.6

59.3

59.7

59.8

59.9

60

60.4

60.5

60.6

60.8

61

61.2

62

63

63.3

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

71.4

72

72.1

72.4

73

73.3

74

74.4

74.8

75

75.6

75.8

76

76.2

77

77.6

77.8

78

78.3

78.8

79

79.5

79.8

80

80.8

81

82

82.5

82.6

82.8

83

83.6

84

84.7

85

85.2

85.5

85.6

86

87.2

88

89

89.3

89.5

89.6

89.8

90

90.3

90.5

90.8

91

92

93

93.6

94

95

95.6

96

96.2

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

103

104

104.4

105

105.8

106

107

107.6

108

109

110

111

112

112.8

113

114

114.2

115

115.6

116

116.5

117

117.6

118

118.4

119.6

120

120.8

121

123

123.6

124

125

126

126.5

127

128

129

129.6

130

131

133

136

136.4

137.6

138

140

140.2

141

142

144

144.2

146

147

150

150.6

153.0

154

154.6

156.4

158

160

162

164

164.6

168

170

170.6

176

178.4

182.8

192.4

193

195

200

206

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307

335

337.2

377

391

421

607
[68-4000/1mm Unit(s)]
Drawing

Clear

Max. Rotational Speed Range(r/min)
1,001 to 2,000

4,001 to 10,000

10,001 to 78,000

100 to 300

2001 to 4,000

78001 or More
Clear

Feature
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
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Body Material
Alloy

Aluminum

Aluminum Alloy

Resin

Stainless Steel

Steel
Clear

Category
- Coupling Main Body
- Maintenance Components
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Allowable Torque(Nm)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.43

0.5

0.54

0.55

0.6

0.65

0.7

0.75

0.7845

0.8

0.85

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.7

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.4

5.5

5.6

6

6.3

6.5

6.8

6.865

6.9

7

7.4

7.5

7.7

8

8.4

9

9.4

9.8

9.807

9.81

10

10.1

11

12

12.5

12.6

13

13.1

13.5

14

14.7

15

16

17

17.65

17.652

18

19.7

20

21

22

23

24

24.5

25

26

27

27.6

28

29

29.42

30

31

32

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

48

49

49.033

50

51

52

53.9

54

55

60

61

65

66

67

68

70

71

72

75

78.5

79

80

84

85

89

90

95

96

98.067

99

100

105

107

108

110

114

117

118

120

121

123

130

135

137

140

150

151

157

160

170

176

176.52

180

188

190

194

196

200

210

215.746

220

239

240

245

250

258

265

270

280

290

294

300

310

314

320

325

400

405

441

450

500

525

560

567

580

588

600

637

650

800

810

883

945

950

980

1000

1060

1100

1300

1350

1370

1400

1900

1950

2000

2100

2450

3400

4000

5000

5400

6200

7000

8000

10000

12500

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Max. Rotational Speed(r/min)
8.000

19.000

250

900

1500

2000

2100

2600

2850

3000

3100

3200

3300

3400

3500

3600

3750

3800

4000

4200

4300

4400

4440

4470

4500

4700

4800

4980

5000

5100

5200

5250

5500

5720

5800

5900

6000

6030

6200

6220

6400

6500

6800

6900

7000

7200

7400

7500

7600

7630

7700

7800

7900

8000

8180

8200

8500

8700

8950

9000

9200

9400

9500

9540

9600

9800

10000

10300

11000

11500

11690

11900

12000

12300

12500

12800

13000

13200

14000

15000

15900

16000

17000

18000

18200

19000

20000

21000

21700

22000

23000

23800

24000

25000

26000

27000

28000

30000

31000

32000

33000

34000

34100

37000

38000

39000

40000

42000

43000

44100

45000

47500

52000

53000

57000

60000

63000

65000

67000

78000

100000
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02 to 0.2

0.21 to 0.40

0.41 to 1.0

1.1 to 3.0

3.1 to 5.0

5.1 to 100
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

±0.1

0.11

0.12

0.13

0.14

0.15

±0.15

0.16

0.17

0.18

0.2

±0.20

±0.2

0.22

±0.22

0.23

0.24

0.25

±0.25

0.26

0.27

0.28

0.3

±0.3

±0.30

0.31

0.32

0.33

0.34

0.35

±0.35

0.36

0.38

0.4

0.45

0.47

0.5

±0.50

0.51

0.52

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

±1.0

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

±1.5

1.6

1.61

1.9

2

±2

2.1

2.3

2.4

2.5

±2.5

2.9

3

±3

3.2

3.5

3.8

4

4.5

5

±5

6

7

8

10

12
Clear

Allowable Angular Misalignment(deg)
0.056

0.08

0.2

0.5

±0.5

0.56

0.6

0.7

0.8

0.9

1

±1

1.1

1.2

1.3

±1.3

1.4

1.5

±1.5

1.6

1.7

1.8

2

±2

2.5

±2.5

3

±3

3.5

±3.5

4

±4

5

±5

6

8

10

±10

±12

±15
Clear

Buffer Part Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Fluororubber
- Stainless Steel
Clear

Disc Part Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
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Bellows Part Material
- Stainless Steel
- Phosphor Bronze
- Others
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Brand

- MISUMI (0)
- Cost Efficient Products ()
- SUNGIL (33)
- KBK (24)
- NABEYA BI-TECH (24)
- SAKAI MANUFACTURING (10)
- MIKI PULLEY (7)
- ABP ANTRIEBSTECHNIK (6)
- MIGHTY (5)
- VMA (2)
- ISEL (2)
- ORIENTAL MOTOR (2)
- GANTER (0)
- FESTO (0)
- KOYO ELECTRONICS INDUSTRIES (0)
- MITSUBOSHI BELTING (0)
- ADVANCED (0)
- KAYSEVEN (0)
- NIHON MINIATURE (0)
- KTR Systems (0)
- R+W (0)
- IFM ELECTRONIC (0)
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CAD data type

- 2D
- 3D
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Standard shipping days

All

Same day

3 Days or Less

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less
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