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Coupling, Bellows Clamp, Bore 20x20 mm

  • Mfr # MBC51-20-20-A

  • Zoro # G3495694


product price: $154.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Outside Dia.
51 mm
Overall Length
58.7 mm
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Specifications

Product Information

MFR #
MBC51-20-20-A
Zoro #
G3495694
UPC #
634529064399
Country of Origin
United States

Dimensions

Bore Dia.
20mm x 20mm
Outside Dia.
51 mm
Overall Length
58.7 mm
Clearance Dia. (mm)
51.0
Overall Length (mm)
59
Length through Bore (mm)
29.50
Screw Size (mm)
M5
Screw Size
M5
Outside Dia. (mm)
51
Length through Bore
29.5 mm
Hub Dia.
51 mm
Minimum Bore Diameter
20 mm
Coupling Outside Diameter
50.8 mm
Length Through Bore 1
27.9 mm
Maximum Bore Diameter
20 mm
Clearance Diameter
50.8 mm
Bore Diameter 1
20 mm
Screw Thread Size
M5
Length Through Bore 2
27.9 mm
Hub Length
20.55 mm
Different Bore Sizes
No
Bore Diameter 2
20 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Anodized Aluminum
Style
Bellows Clamp
Max. Axial Misalignment (In.)
+/-0.020
Torsional Stiffness (Deg./In.-Lbs.)
0.001
Max. Temp. Range (F)
200
Max. Temp.
200 Degrees F
Material
Aluminum
Torque (In.-Lbs.)
400
Screw Type
Cap Screw
Max. Parallel Misalignment (In.)
0.01 in
Rated Torque
400 in-lb
Max. Angular Misalignment
2 Degrees
Max. RPM
10,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Application
Encoders, Stepper / Servo
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Maximum Torque
45.2 N-m
Parallel Misalignment
0.25 mm
Number of Locking Screws
2
Full Bearing Support Required
Yes
Moment of Inertia
0.00008047 kgf/m sq
Minimum Operating Temperature
-40 Degrees C
Hub Material
Aluminum
Zero Backlash
Yes
Bellows Material
Stainless Steel
Bellows Material Grade
321
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Axial Motion
0.5 mm
Angular Misalignment
2 Degrees
Shaft Locking Type
Clamp On
Bore Type
Round
Maximum Operating Temperature
93 Degrees C
Shaft Tolerance
+0.000 mm / -0.013 mm
Maximum Speed
10,000 RPM
Torsional Stiffness
108 N-m/Deg
Hub Material Finish
Sulfuric Anodized
Dynamic Torque Non-Reversing
22.6 N-m
Hub Material Grade
2024
For Misalignment Type
Angular, Axial, Parallel
Bellows Material Finish
None
Included Screws
(2) Hex Socket Cap Screw
Screw Material Finish
Black Oxide
Fastener Tightening Torque
9.5 N-m
Dynamic Torque Reversing
11.3 N-m

Description

Motion Control Coupling, Bore Diameter 1 20 mm, Bore Diameter 2 20 mm, Coupling Outside Diameter 50.8 mm, Maximum Speed 10,000 RPM, Maximum Torque 45.2 N-m, Hub Material Aluminum, Overall Length 58.7 mm, Shaft Locking Type Clamp On, System of Measurement Metric, Clearance Diameter 50.8 mm, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 27.9 mm, Length Through Bore 2 27.9 mm, Parallel Misalignment 0.25 mm, Bore Type Round, Dynamic Torque Non-Reversing 22.6 N-m

Restrictions

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

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