• Brands
  • Company
  • Contact
EN / UK
Type Code Seach | *NOT READY*
#CODE
Keyword suggestions
Part number suggestions
Discontinued Products

Bellow couplings / grub screw clamping / bellows: stainless steel, TOMBAK / body: aluminium / MK1 / R+W ANTRIEBSELEMENTE

Bellow couplings / grub screw clamping / bellows: stainless steel, TOMBAK / body: aluminium / MK1 / R+W ANTRIEBSELEMENTE

Click on this image to zoom in.

Click on this image to zoom in.

R+W

R+W

Design
· Two hubs with radial set screws concentrically mounted to flexible bellows
· Speeds up to 20,000 rpm; over 20,000 with finely balanced version

Material
· Bellows:
from series 0,5 – tombac
from series 1 – high grade stainless steel
· Hubs: aluminum

Temperature range
· -30 °C to +100 °C (-22 °F to +212 °F)

Features
· Integrated dismounting groove
· Low-cost design
· Low moment of inertia

Data sheet

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

MK1 with Radial Set Screws 0.05 - 10 Nm

Product Properties

 

Features

• integral dismounting groove eliminates the need for flats on shafts
• economical design
• larger bore diameters in a small size possible

Material

• Bellows: size 0.5 tombac; sizes 1 and up high grade stainless steel
• Hubs: aluminium

Design

Two hubs with radial set screws concentrically mounted to flexible bellows. Speeds up to 20,000 rpm; over 20,000 with finely balanced version.

Advantage


Bore diameters above 4mm have an integral dismounting groove, which provides clearance over any burr which may be kicked up by the set screw, eliminating the need for flats on shafts.

Drawing

Drawing

SIZE  0.51510152045100
Rated torque(Nm)TKN0.050.10.51.01.52.04.510
Overall length(mm)A-11420202326222528242926313537454353
Outside diameter(mm)B6.510151519253240
Fit length(mm)C456.56.57.5111315
Inside diameter possible
from Ø to Ø H7		(mm)D1/21-31-53-93-93-123-166-226-28
Clamping screw ISO 4029 E1xM21xM2.51xM31xM32xM32xM42xM52xM6
Tightening torque of the fastening screw(Nm)0.350.751.31.31.32.546
Distance(mm)G1.51.82222.53.54
Moment of inertia(gcm2)Jges.0.10.41.11.21.31.31.824.75.51518206570180220
Approximate weight(g) 1566667812142224265458106114
Torsional stiffness(Nm/rad)CT50702802101705103803207507001200130012007000500090508800
Axial(mm)Max. values0.40.40.40.50.60.40.50.60.50.70.50.60.70.7111.2
Lateral(mm)0.10.150.150.20.250.150.20.250.150.20.150.20.250.20.250.20.3
Angular(degree)1111.5211.521.51.51.51.521.521.52
 

Ordering Example

Ordering ExampleMK15264.765XX
Model•    Special designation only
(e.g. high speed balancing).
Size •   
Overall length mm  •  
Bore D1 H7   • 
Bore D2 H7    •
For custom features place an XX at the end of the part number and describe the special requirements (e.g. MK1 / 5 / 26 / 4.76 / 5 / XX; XX=finely balanced for 25,000 rpm)
Data to be displayed
30
45
60
  1. 1
Part Number
MK1/15/24/[3-12/1]/[3-12/1]
MK1/15/29/[3-12/1]/[3-12/1]
MK1/20/26/[3-16/1]/[3-16/1]
MK1/20/31/[3-16/1]/[3-16/1]
MK1/20/35/[3-16/1]/[3-16/1]
Part NumberMinimum order quantityVolume Discount
Standard
Shipping Days
?
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) 		Allowable Torque
(Nm) 		Allowable Lateral Misalignment
(mm) 		Allowable Angular Misalignment
(deg) 		Bellows Part Material Allowable Axial Clearance (±)
(mm) 		Moment of Inertia
(kg･m2)
1 17 Days 1.01 to 3.003 ～ 123 ～ 1219241.30.151.5Stainless Steel0.50.0047
1 17 Days 1.01 to 3.003 ～ 123 ～ 1219291.30.21.5Stainless Steel0.70.0055
1 17 Days 1.01 to 3.003 ～ 163 ～ 1625262.50.151.5Stainless Steel0.50.015
1 17 Days 1.01 to 3.003 ～ 163 ～ 1625312.50.21.5Stainless Steel0.60.018
1 17 Days 1.01 to 3.003 ～ 163 ～ 1625352.50.252Stainless Steel0.70.02

Loading...

  1. 1
 

Basic information

Type Bellows Type Body Material Aluminum

Configure

Clear all

5Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.
The part number is completed.

Basic Attributes

  • Shaft Bore Dia. (machined) D1(mm)

     [3-16/1mm Unit(s)]

    Clear

  • Shaft Bore Dia. (machined) D2(mm)

     [3-16/1mm Unit(s)]

    Clear

  • Outer Dia. A(mm)

    • 6.5
    • 10
    • 15
    • 19
    • 25
    • 32
    • 40

    Clear

  • Overall Length W(mm)

    • 14
    • 20
    • 22
    • 23
    • 24
    • 25
    • 26
    • 28
    • 29
    • 31
    • 35
    • 37
    • 43
    • 45
    • 53

    Clear

  • Allowable Torque(Nm)

    • 0.35
    • 0.75
    • 1.3
    • 2.5
    • 3.5
    • 4

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.1
    • 0.15
    • 0.2
    • 0.25
    • 0.3

    Clear

  • Allowable Angular Misalignment(deg)

    • 1
    • 1.5
    • 2

    Clear

  • Bellows Part Material

    • Stainless Steel
    • Others

    Clear

  • Type

    • MK1

    Clear

  • Allowable Torque Range(N•m)

    • 0.05 to 1.00
    • 1.01 to 3.00
    • 3.01 to 5.00
    • 10.01 to 20.00

    Clear

Filter by standard shipping days

    • All
    • 17 Days or Less

    Reset

Optional Attributes

Tech Support

Technical Inquiry

Payment Method

  • Payment on account
  • Pre Payment
  • PayPal

On-Demand Manufacturing

Change View

Certificates

  • ISO-9001
  • ISO-14001
  • AEO Certification
  • RoHS
  • REACH

MISUMI worldwide

Social Media

Legal notice

Copyright © MISUMI Corporation All Rights Reserved.