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Bellows Coupling

  • Mfr # BC50-20-16-A

  • Zoro # G508675684


product price: $250.99
/ea
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Key Features

Overall Length
3.82 in
Dynamic Torque Non-Reversing
675 lb-in
Screw Material
Alloy Steel
Dynamic Torque Reversing
337.5 lb-in
Axial Motion
0.03 in
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Specifications

Product Information

MFR #
BC50-20-16-A
Zoro #
G508675684
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
3.82 in
Maximum Bore Diameter
1 1/4 in
Bore Diameter 1
1 1/4 in
Coupling Outside Diameter
3.13 in
Different Bore Sizes
Yes
Minimum Bore Diameter
1 in
Bore Diameter 2
1 in
Screw Length
25 mm
Clearance Diameter
3.13 in
Hub Length
1.38 in
Screw Thread Size
M8
Length Through Bore 1
1.75 in
Length Through Bore 2
1.75 in

Details

Dynamic Torque Non-Reversing
675 lb-in
Screw Material
Alloy Steel
Dynamic Torque Reversing
337.5 lb-in
Axial Motion
0.03 in
Bore Tolerance
+0.001/-0.000 in
Item
Bellows Coupling
Moment of Inertia
2.82 lb-in sq
Maximum Speed
10,000 RPM
Minimum Operating Temperature
-40 Degrees F
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Hub Material Grade
2024
Hub Material
Aluminum
Zero Backlash
Yes
Maximum Operating Temperature
200 Degrees F
Bellows Material
Stainless Steel
Features
Balanced Design for High RPM,Constant Velocity,High Torque with Low Inertia,High Torsional Stiffness,Long Life with no Maintenance
System of Measurement
Inch
Bellows Material Grade
321
Bore Type
Round
Angular Misalignment
2 Degrees
Screw Material Finish
Black Oxide
Hub Material Finish
Sulfuric Anodized
Number of Locking Screws
2
Included Screws
(2) Hex Cap Screw
Torsional Stiffness
3,500 in-lb/Deg
Application
Encoders, Stepper / Servo
Parallel Misalignment
0.012 in
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Bellows Material Finish
None
Maximum Torque
1,350 lb-in
Shaft Locking Type
Clamp On
Shaft Tolerance
+0.0000 in / -0.0005 in
Fastener Tightening Torque
39 N-m

Description

Bellows Coupling, Bore Diameter 1 1 1/4 in, Bore Diameter 2 1 in, Coupling Outside Diameter 3.13 in, Maximum Speed 10,000 RPM, Maximum Torque 1,350 lb-in, Hub Material Aluminum, Overall Length 3.82 in, Shaft Locking Type Clamp On, System of Measurement Inch, Clearance Diameter 3.13 in, Bellows Material Stainless Steel, Different Bore Sizes Yes, Length Through Bore 1 1.75 in, Length Through Bore 2 1.75 in, Parallel Misalignment 0.012 in, Bore Type Round, Dynamic Torque Non-Reversing 675 lb-in

Restrictions

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

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