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Discontinued Products

Keyless Bushing (Fastening Fittings)（Allowable Torque Range：100.1 to 150.0）

Data to be displayed: 30; 45; 60

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Keyless Bushings / Standard

MISUMI

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Starting from^∗ ：	117.63 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Keyless Bushings / Easy Mounting (Nut)

MISUMI

[Features] It can be easily installed by simply tightening 1 nut.

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Starting from^∗ ：	44.51 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Keyless Bushings / Compact

MISUMI

[Features] It has a centring function and is suitable for a smaller hub.

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Starting from^∗ ：	39.13 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Keyless Bushings / Thin

MISUMI

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Starting from^∗ ：	36.08 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Mecha Lock MA, Standard Type

ISEL

[Features]
· 34 models that have shaft diameters standardized from ø5 to ø85.
· Centering function suppresses outer circumference and terminal surface run-out.
· Loose design of slope angle degrees produces a self-locking effect.
· Hub internal diameter can be used with pass-through machining.
· Wide range of hub options with thin walls and low surface pressure

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Starting from^∗ ：	43.81 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Mecha-Lock MN Series, Nut Type

ISEL

Easy-to-tighten nut type key-less bushing (fastening fitting).
[Features]
· Tightening the nut shortens the tightening time.
· Easiest assembly among mechanical lock series.
· Centering can be done by simply tightening both the sides.
· Also contributes to reduction of hub outer diameter.
[Applications]
· Ideal for mounting on power transmission devices (pulleys, etc.) that especially have a folding mechanism, such as machine tools and transfer devices.
· Ideal for installations with thinner hub thickness and low torque.

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Starting from^∗ ：	69.47 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Mega Lock, MC, Standard Type (Aluminum Specifications)

ISEL

· 22 models from φ4 to φ35 shaft diameter available as standard
· Supports aluminum timing pulleys (steel is also usable)
· Reduced number of bolts shortens attachment/detachment time
· With a spigot joint on the back, it can also be used as a bearing retainer
· With low surface pressure, it is also ideal for hollow shafts

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Starting from^∗ ：	53.37 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

KanaLock (Cost-Effective Product) Model KPL300

KATAYAMA CHAIN

[Features]
· For model KPL300, mounting space has been extremely reduced in a radial direction, embedding of up to 4 KanaLocks can be selected.
· This facilitates great torque transmission.
· Boss hole and shaft hole fitting is up to H8/h8

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Starting from^∗ ：	6.60 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPL-A Series

SUNGIL

[Features]
· Self-centering function: Prevents minute Off-centering.
· Difference between internal diameter (d) and outer diameter (D) is slight, and can also be installed to small hubs with light pressure on its surface.
· Internal diameters 4.5ø to 40ø standardized.
· Has simple structure for easy assembly.
· Choose from stainless steel (vacuum environments) or electroless nickel plated products (corrosion proof) to suit the use environment

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Starting from^∗ ：	21.13 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPL-C Series

SUNGIL

[Features]
· Self-centering function: Prevents minute Off-centering.
· Difference between internal diameter (d) and outer diameter (D) is slight, and can also be installed to small hubs with light pressure on its surface. (Most compact design A.P. Lock)
· Suitable for short hubs.
· Internal ring mounts to the terminal face, preventing the hub from moving when connected.
· Choose from stainless steel or electroless nickel plated products to suit the use environment.

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Starting from^∗ ：	30.41 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Mechanical Lock MR Thin Type

ISEL

Using thin-type keyless bushing (fastening fitting), the outer diameter can be reduced.
[Features]
· Ideal for when a thin-wall hub design is desired.
· The outer diameter of the hub can be reduced by making the wall thinner.
· Can be used for overall short length hubs.
· Installation time is reduced by reducing the number of bolts.
· With short surface pressure section, the product is ideal for reducing the width of the hub.
[Applications]
· Ideal for mounting on power transmission devices (pulleys, etc.) that especially have a folding mechanism, such as machine tools and transfer devices.
· Can be used for overall short length hubs.

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Starting from^∗ ：	56.63 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

POSI LOCK D

MIKI PULLEY

Shaft and mounting parts have a large allowable dimensions tolerance, and can be easily aligned and positioned. Medium load and lightweight type.

[Features]
· Tighten the clamping bolt to move the outer ring in the shaft direction.
· At this time, the wedge action on the tapered face with the inner ring creates a force that pushes the shaft and the hub inner face, which forces the shaft and the hub to be fully engaged.
· The PSL-D is designed for medium loading, with a small surface pressure and reduced installation diameter and weight.
· Short in shaft direction, does not take up more space than necessary.
· PSL-D-C is a simple rust proofing specification that involves applying electroless nickel plating to the main body.

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Starting from^∗ ：	103.05 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPL-B Series

SUNGIL

[Features]
· Self-centering function: Prevents minute Off-centering.
· SAPL-A Depending on the type, the cover outer diameter and bolt size are both large, providing comparatively high durability relative to the corresponding internal diameter.

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Starting from^∗ ：	27.33 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPL-AS Series

SUNGIL

2D CAD data available

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Starting from^∗ ：	92.78 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPL-CK Series

SUNGIL

[Features]
· Self-centering function: Prevents minute Off-centering.
· Difference between internal diameter (d) and outer diameter (D) is slight, and can also be installed to small hubs with light pressure on its surface. (Most compact design A.P. Lock)
· Suitable for short hubs.
· Internal ring mounts to the terminal face, preventing the hub from moving when connected.
· Choose from stainless steel or electroless nickel plated products to suit the use environment.

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Starting from^∗ ：	36.26 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Mecha-Lock MKN, Rust-Proof Nut Tightening Type, Electroless Nickel Plating Specifications

ISEL

Nut tightening shortens tightening time. Electroless nickel plated product.

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Starting from^∗ ：	100.92 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications

ISEL

Centering function suppresses outer circumference and terminal surface run-out. Stainless steel specifications.

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Starting from^∗ ：	87.21 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Keyless Bushing A.P.LOCK SAPC Series

SUNGIL

[Features]
· Made from aluminum.
Moment of inertia reduction is an important factor in controlling system performance when setting high-speed servo control positions. High-speed use at low inertia has been made possible by using an aluminum pulley that is suitable for an A.P.Lock.
· Optimal for aluminum pulleys.
When running a servo motor with a timing pulley, conventional friction connection units apply high pressure to the surfaces, which prevents the hub diameter from sitting properly and causes problems with slippage. The SAPC series uses servo motor torque specifications as the basis for reducing the bolt count and lowering pressure on surfaces, making it possible to connect to aluminum pulleys without difficulty.
· Staged machining structure.
Designed so that the push plate of the bearing could carry out its role, eliminating the need for the use of a separate bearing push plate.
· Easy assembly and position setting.
For conventional power locks, a space of 1 mm from there counterpart items is required to facilitate disassembly, but the SAPC series has a structure that is easy to disassemble even if there is no room for the hub to move during disassembly. Also, position setting is easy.

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Starting from^∗ ：	28.22 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Specifications
Type
Centering
Body Material
Shaft Bore Dia. d(Ø)
Allowable Torque Range(N•m)
Surface Treatment
Hub Dia. D1(Ø)
Tightening Structure
Tightening Method
Allowable Torque(N•m)

	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare
Brand	MISUMI	MISUMI	MISUMI	MISUMI	ISEL	ISEL	ISEL	KATAYAMA CHAIN	SUNGIL	SUNGIL	ISEL	MIKI PULLEY	SUNGIL	SUNGIL	SUNGIL	ISEL	ISEL	SUNGIL
Product Series	Keyless Bushings / Standard	Keyless Bushings / Easy Mounting (Nut)	Keyless Bushings / Compact	Keyless Bushings / Thin	Mecha Lock MA, Standard Type	Mecha-Lock MN Series, Nut Type	Mega Lock, MC, Standard Type (Aluminum Specifications)	KanaLock (Cost-Effective Product) Model KPL300	Keyless Bushing A.P.LOCK SAPL-A Series	Keyless Bushing A.P.LOCK SAPL-C Series	Mechanical Lock MR Thin Type	POSI LOCK D	Keyless Bushing A.P.LOCK SAPL-B Series	Keyless Bushing A.P.LOCK SAPL-AS Series	Keyless Bushing A.P.LOCK SAPL-CK Series	Mecha-Lock MKN, Rust-Proof Nut Tightening Type, Electroless Nickel Plating Specifications	Mechanical Lock MSA Rust-proof Standard Stainless Steel Specifications	Keyless Bushing A.P.LOCK SAPC Series
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D	2D	2D / 3D	2D / 3D	2D	2D	2D	2D / 3D	2D / 3D	2D
Starting from^∗	117.63 € *Unit price with basic configuration Volume Discount	44.51 € *Unit price with basic configuration Volume Discount	39.13 € *Unit price with basic configuration Volume Discount	36.08 € *Unit price with basic configuration Volume Discount	43.81 € *Unit price with basic configuration Volume Discount	69.47 € *Unit price with basic configuration Volume Discount	53.37 € *Unit price with basic configuration Volume Discount	6.60 € *Unit price with basic configuration Volume Discount	21.13 € *Unit price with basic configuration	30.41 € *Unit price with basic configuration	56.63 € *Unit price with basic configuration	103.05 € *Unit price with basic configuration Volume Discount	27.33 € *Unit price with basic configuration Volume Discount	92.78 € *Unit price with basic configuration	36.26 € *Unit price with basic configuration Volume Discount	100.92 € *Unit price with basic configuration	87.21 € *Unit price with basic configuration Volume Discount	28.22 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	5 Days	5 Days	Same day	Same day	Same day	5 Days	5 Days	Same day	5 Days	10 Days	5 Days	7 Days	10 Days	10 Days	Same day	5 Days	5 Days	10 Days
Specifications	Stock	Stock
Type	Flanged	Nut Tightening	Thin Wall	Direct Mounting	Flanged	Nut Tightening	Flanged	Sleeve	Flanged	Thin Wall	Thin Wall	Straight	Flanged	Flanged	Thin Wall	Nut Tightening	Flanged	Flanged
Centering	Provided	Not Provided	Provided	Not Provided	Provided	Provided	Provided	Not Provided	Provided	Provided	Provided	-	Provided	Provided	Provided	Provided	Provided	Not Provided
Body Material	Stainless Steel	Steel	Steel	Steel	Steel	Steel	Aluminum	Steel	Steel	Steel	Steel	Steel	Steel	Stainless Steel	Steel	Steel	Stainless Steel	Aluminum
Shaft Bore Dia. d(Ø)	20 ～ 24	15 ～ 17	15 ～ 17	22 ～ 30	17 ～ 19	15	25 ～ 28	32 ～ 36	17 ～ 19	15 ～ 17	15 ～ 17	20 ～ 22	17 ～ 18	20 ～ 24	15 ～ 17	15	20 ～ 24	25 ～ 28
Allowable Torque Range(N•m)	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0	100.1 to 150.0
Surface Treatment	Not Provided	Not Provided / Black Oxide / Electroless Nickel Plating	Not Provided / Electroless Nickel Plating	Not Provided	Not Provided	Not Provided	Clear Anodize	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Electroless Nickel Plating	Electroless Nickel Plating	Not Provided	Clear Anodize
Hub Dia. D1(Ø)	38 ～ 42	24 ～ 26	23 ～ 25	26 ～ 35	31 ～ 33	24	42 ～ 45	-	31 ～ 33	23 ～ 25	23 ～ 25	38 ～ 40	34 ～ 35	38 ～ 42	23 ～ 25	24	38 ～ 42	42 ～ 45
Tightening Structure	Single Cone Type	Tapered Sleeve Type	Single Cone Type	Single Cone Type	Single Cone Type	Tapered Sleeve Type	Single Cone Type	Tapered Sleeve Type	Single Cone Type	Single Cone Type	Tapered Sleeve Type	Single Cone Type	Single Cone Type	Single Cone Type	Single Cone Type	Tapered Sleeve Type	Single Cone Type	Single Cone Type
Tightening Method	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)	Mechanical Type (Wedge Type)
Allowable Torque(N•m)	121.6 ～ 146.1	108 ～ 130	115 ～ 131	110 ～ 149	110 ～ 120	108	110 ～ 125	104 ～ 150	110 ～ 120	115 ～ 131	115 ～ 131	140 ～ 150	103 ～ 108	121.6 ～ 146.1	115 ～ 131	108	121.6 ～ 146.1	110 ～ 125

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Type
- Flanged
- Straight
- Nut Tightening
- Thin Wall
- Direct Mounting
- Sleeve
Enlarge image

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Centering
- Provided
- Not Provided
Clear

Body Material
- Steel
- Stainless Steel
- Aluminum
- Grey Iron
Clear

Shaft Bore Dia. d(Ø)
4

4.5

5

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6,35

6.35

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9,53

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Allowable Torque Range(N•m)
2.0 to 20.0

20.1 to 50.0

50.1 to 70.0

70.1 to 100.0

100.1 to 150.0

150.1 to 200.0

200.1 to 300.0

300.1 to 500.0

500.1 to 700.0

700.1 to 1000.0

1000.1 to 3000.0

3000.1 to 10000.0

10000.1 to 300000.0
Clear

Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Clear Anodize
Clear

Hub Dia. D1(Ø)
8

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285
Drawing

Clear

Tightening Structure
- Single Cone Type
- Double Cone Type
- Tapered Sleeve Type
Images

Clear

Tightening Method
- Mechanical Type (Wedge Type)
Images

Clear

Allowable Torque(N•m)
0.098

0.101

0.144

0.153

0.164

0.251

0.308

0.332

0.490

0.525

0.563

0.702

1.019

1.061

1.138

1.768

1.939

2

2.2

2.287

2.432

2.5

2.8

3

4

4.2

4.6

5.6

5.7

6

6.9

7

7.8

8

8.5

9

10

10.7

11

12

12.7

14

14.7

16

16.6

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19.6

20

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22

22.5

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24

24.5

25

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27

27.5

28

28.4

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29.4

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30.4

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36

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103

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121

121.6

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133.4

140

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146.1

149

150

153

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167

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213.8

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256

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301.1

305

314

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362

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372

378

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385

392

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403

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430.6

431

440

452.2

461

470

471

484.6

488

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523

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533

540

548

558

570

571

576

620

620.9

632

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754.3

770

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823

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883

929

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976

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Brand

- MISUMI (4)
- Cost Efficient Products ()
- ISEL (6)
- SUNGIL (6)
- KATAYAMA CHAIN (1)
- MIKI PULLEY (1)
- HALDER (0)
- CAP (0)
- OPTIBELT (0)
- KBK (0)
- RINGFEDER (0)
- CONCAR (0)
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