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Ruland Coupling, Bellows Clamp, 20mmx12mm MBC41-20-12-A - main

Coupling, Bellows Clamp, 20mmx12mm

  • Mfr # MBC41-20-12-A

  • Zoro # G7799933

product price: $112.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
20mm x 12mm
Material - Couplings
Aluminum
Outside Dia.
41.3 mm
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Specifications

Product Information

MFR #
MBC41-20-12-A
Zoro #
G7799933
UPC #
634529064207
Country of Origin
United States

Dimensions

Bore Dia.
20mm x 12mm
Outside Dia.
41.3 mm
Overall Length
50.8 mm
Clearance Dia. (mm)
41.3
Screw Size (mm)
M4
Screw Size
M4
Clearance Dia. (In.)
1.625 in
Overall Length (mm)
50.80
Length through Bore (In.)
1.000
Outside Dia. (In.)
1.625
Size
MBC41
Outside Dia. (mm)
41.3
Length through Bore (mm)
25.4
Length through Bore
25.4 mm
Overall Length (In.)
2.029
Different Bore Sizes
Yes
Bore Diameter 1
20 mm
Minimum Bore Diameter
12 mm
Bore Diameter 2
12 mm
Screw Thread Size
M4
Hub Length
18.05 mm
Clearance Diameter
41.3 mm
Length Through Bore 1
24 mm
Maximum Bore Diameter
20 mm
Coupling Outside Diameter
41.3 mm
Length Through Bore 2
24 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Black Anodized
Max. Axial Misalignment (In.)
+/-0.020
Screw Type
Cap Screw
Rated Torque
250 in-lb
Style
Bellows Clamp
Max. Parallel Misalignment (In.)
0.01 in
Max. Angular Misalignment
2 Degrees
Torque (In.-Lbs.)
250
Torsional Stiffness (Deg./In.-Lbs.)
550
Max. RPM
10,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp.
200 Degrees F
Min. Bore (mm)
12.0
Material
Aluminum
Max. Bore (mm)
20 mm
Max. Temp. Range (F)
200 Degrees
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
Maximum Speed
10,000 RPM
Dynamic Torque Non-Reversing
14 N-m
Maximum Operating Temperature
93 Degrees C
Dynamic Torque Reversing
7 N-m
Number of Locking Screws
2
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Hub Material Grade
2024
Hub Material
Aluminum
Shaft Tolerance
+0.000 mm / -0.013 mm
For Misalignment Type
Angular, Axial, Parallel
Bellows Material Finish
None
Full Bearing Support Required
Yes
Shaft Locking Type
Clamp On
Minimum Operating Temperature
-40 Degrees C
Screw Material Finish
Black Oxide
Axial Motion
0.5 mm
Included Screws
(2) Hex Socket Cap Screw
Hub Material Finish
Sulfuric Anodized MIL-A-8625 Type II; Class 2 and ASTM B580 Type B Black Anodize
Bellows Material Grade
MIL-A-8625 Type II; Class 2 and ASTM B580 Type B
Moment of Inertia
0.00003032 kgf/m sq
Torsional Stiffness
63 N-m/Deg
Bellows Material
Stainless Steel
Fastener Tightening Torque
4.6 N-m
Bore Type
Round
Maximum Torque
28 N-m
Zero Backlash
Yes
Parallel Misalignment
0.25 mm
Angular Misalignment
2 Degrees

Description

Motion Control Coupling, Bore Diameter 1 20 mm, Bore Diameter 2 12 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 Clamp On, System of Measurement Metric, Clearance Diameter 41.3 mm, Bellows Material Stainless Steel, Different Bore Sizes Yes, 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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