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Bellows Coupling

  • Mfr # BC50-28-28-A

  • Zoro # G308675716

product price: $250.99
/ea
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Key Features

Overall Length
3.82 in
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel
Dynamic Torque Reversing
337.5 lb-in
Moment of Inertia
2.628 lb-in sq
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Specifications

Product Information

MFR #
BC50-28-28-A
Zoro #
G308675716
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
3.82 in
Different Bore Sizes
No
Bore Diameter 1
1 3/4 in
Bore Diameter 2
1 3/4 in
Coupling Outside Diameter
3.13 in
Length Through Bore 2
1.75 in
Length Through Bore 1
1.75 in
Clearance Diameter
3.13 in
Maximum Bore Diameter
1 3/4 in
Hub Length
1.38 in
Minimum Bore Diameter
1 3/4 in
Screw Length
25 mm
Screw Thread Size
M8

Details

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

Description

Bellows Coupling, Bore Diameter 1 1 3/4 in, Bore Diameter 2 1 3/4 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 No, 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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