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Bellows Coupling

  • Mfr # BCK50-1"-25MM-A

  • Zoro # G108677149

product price: 
$
285.99
/ea
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Key Features

Overall Length
3.82 in
Dynamic Torque Reversing
337.5 lb-in
Axial Motion
0.03 in
Moment of Inertia
2.836 lb-in sq
Dynamic Torque Non-Reversing
675 lb-in
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Specifications

Details

MFR #
BCK50-1"-25MM-A
Zoro #
G108677149
UPC #
-
Country of Origin
United States
Dynamic Torque Reversing
337.5 lb-in
Axial Motion
0.03 in
Moment of Inertia
2.836 lb-in sq
Dynamic Torque Non-Reversing
675 lb-in
Screw Material
Alloy Steel
Item
Bellows Coupling
Bore Tolerance
+0.001/-0.000 in
Bellows Material Grade
321
System of Measurement
Inch to Metric Bore
Hub Material Grade
2024
Bellows Material
Stainless Steel
Hub Material
Aluminum
Torsional Stiffness
3,500 in-lb/Deg
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Angular Misalignment
2 Degrees
Number of Locking Screws
2
Features
Balanced Design for High RPM,Constant Velocity,High Torque with Low Inertia,High Torsional Stiffness,Long Life with no Maintenance
Shaft Tolerance
+0.0000 in / -0.0005 in
For Misalignment Type
Angular, Axial, Parallel
Maximum Operating Temperature
200 Degrees F
Hub Material Finish
Sulfuric Anodized
Fastener Tightening Torque
39 N-m
Application
Encoders, Stepper / Servo
Minimum Operating Temperature
-40 Degrees F
Bore Type
Round Keyed
Zero Backlash
Yes
Maximum Torque
1,350 lb-in
Screw Material Finish
Black Oxide
Bellows Material Finish
None
Included Screws
(2) Hex Cap Screw
Shaft Locking Type
Clamp On
Maximum Speed
10,000 RPM
Parallel Misalignment
0.012 in
Full Bearing Support Required
Yes

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 Keyed

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