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This item is Discontinued.

Ruland Coupling, Bellows Set Screw, 20mmx20mm MBS41-20-20-A

Coupling, Bellows Set Screw, 20mmx20mm (Discontinued)

  • Mfr # MBS41-20-20-A
  • Zoro # G7836087
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Specifications

Product Information

MFR #
MBS41-20-20-A
Zoro #
G7836087
UPC #
634529065174
Country of Origin
United States

Dimensions

Bore Dia.
20mm x 20mm
Outside Dia.
41.3 mm
Overall Length
50.8 mm
Screw Size
M5
Outside Dia. (In.)
1.625
Length through Bore (In.)
1.000
Screw Size (mm)
M5
Length through Bore (mm)
25.4
Length through Bore
25.4 mm
Clearance Dia. (mm)
41.3
Outside Dia. (mm)
41.3
Overall Length (mm)
50.80
Overall Length (In.)
2.029
Size
MBS41
Clearance Dia. (In.)
1.625 in
Minimum Bore Diameter
20 mm
Different Bore Sizes
No
Maximum Bore Diameter
20 mm
Bore Diameter 1
20 mm
Hub Length
18.05 mm
Screw Thread Size
M5
Coupling Outside Diameter
41.3 mm
Length Through Bore 2
24 mm
Clearance Diameter
41.3 mm
Bore Diameter 2
20 mm
Length Through Bore 1
24 mm

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Black Anodized
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
2 Degrees
Max. Axial Misalignment (In.)
+/-0.020
Min. Bore (mm)
20.0
Screw Type
Set Screw
Torque (In.-Lbs.)
250
Max. Parallel Misalignment (In.)
0.01 in
Rated Torque
250 in-lb
Torsional Stiffness (Deg./In.-Lbs.)
550
Max. Bore (mm)
20 mm
Max. RPM
10,000 RPM
Max. Temp. Range (F)
200 Degrees
Max. Temp.
200 Degrees F
Style
Bellows Set Screw
Application
Encoders, Stepper / Servo
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.03 mm / -0.00 mm
Screw Material
Alloy Steel
Included Screws
(4) Set Screw
Shaft Locking Type
Set Screw
Full Bearing Support Required
Yes
Parallel Misalignment
0.25 mm
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Bellows Material Finish
None
Minimum Operating Temperature
-40 Degrees C
Fastener Tightening Torque
4 N-m
Dynamic Torque Non-Reversing
14 N-m
Bore Type
Round
Hub Material Grade
2024
Hub Material Finish
Sulfuric Anodized MIL-A-8625 Type II; Class 2 and ASTM B580 Type B Black Anodize
Dynamic Torque Reversing
7 N-m
Number of Locking Screws
4
Torsional Stiffness
63 N-m/Deg
Bellows Material
Stainless Steel
Maximum Operating Temperature
93 Degrees C
Screw Material Finish
Black Oxide
Maximum Speed
10,000 RPM
Zero Backlash
Yes
Hub Material
Aluminum
For Misalignment Type
Angular, Axial, Parallel
Axial Motion
0.5 mm
Shaft Tolerance
+0.000 mm / -0.013 mm
Bellows Material Grade
MIL-A-8625 Type II; Class 2 and ASTM B580 Type B
Angular Misalignment
2 Degrees
Maximum Torque
28 N-m

Description

Motion Control Coupling, Bore Diameter 1 20 mm, Bore Diameter 2 20 mm, Coupling Outside Diameter 41.3 mm, Maximum Speed 10,000 RPM, Maximum Torque 28 N-m, Hub Material Aluminum, Overall Length 50.8 mm, Shaft Locking Type Set Screw, System of Measurement Metric, Clearance Diameter 41.3 mm, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 24 mm, Length Through Bore 2 24 mm, Parallel Misalignment 0.25 mm, Bore Type Round, Dynamic Torque Non-Reversing 14 N-m

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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