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Bellows Coupling

  • Mfr # BC50-1"-25MM-A

  • Zoro # G208675830

product price: $226.99
/ea
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Key Features

Overall Length
3.82 in
Axial Motion
0.03 in
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
Dynamic Torque Non-Reversing
675 lb-in
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Specifications

Product Information

MFR #
BC50-1"-25MM-A
Zoro #
G208675830
UPC #
-
Country of Origin
United States

Dimensions

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

Details

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

Description

Bellows Coupling, Bore Diameter 1 1 in, Bore Diameter 2 25 mm, 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 to Metric Bore, 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

Restrictions

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

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