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Bellows Coupling

  • Mfr # MBC70-25-25-A

  • Zoro # G008677164

product price: 
$
221.99
/ea
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Key Features

Overall Length
87.4 mm
Dynamic Torque Non-Reversing
52.25 N-m
Bore Tolerance
+0.03/-0.00 mm
Axial Motion
0.76 mm
Moment of Inertia
0.002939 kgf/m sq
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Specifications

Details

MFR #
MBC70-25-25-A
Zoro #
G008677164
UPC #
-
Country of Origin
United States
Item
Bellows Coupling
Dynamic Torque Non-Reversing
52.25 N-m
Bore Tolerance
+0.03/-0.00 mm
Axial Motion
0.76 mm
Moment of Inertia
0.002939 kgf/m sq
Screw Material
Alloy Steel
Dynamic Torque Reversing
26.3 N-m
Bellows Material
Stainless Steel
Bellows Material Grade
321
Hub Material
Aluminum
Zero Backlash
Yes
Maximum Operating Temperature
93 Degrees C
Hub Material Grade
2024
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Minimum Operating Temperature
-40 Degrees C
Maximum Speed
10,000 RPM
Features
Balanced Design for High RPM, Constant Velocity, High Torque with Low Inertia, High Torsional Stiffness, Long Life with no Maintenance
System of Measurement
Metric
For Misalignment Type
Angular, Axial, Parallel
Application
Encoders, Stepper / Servo
Shaft Tolerance
+0.0000 in / -0.0005 in
Shaft Locking Type
Clamp On
Hub Material Finish
Sulfuric Anodized
Number of Locking Screws
2
Torsional Stiffness
237 N-m/Deg
Fastener Tightening Torque
39 N-m
Screw Material Finish
Black Oxide
Parallel Misalignment
0.3 mm
Full Bearing Support Required
Yes
Maximum Torque
104.5 N-m
Bellows Material Finish
None
Bore Type
Round
Angular Misalignment
2 Degrees
Included Screws
(2) Hex Cap Screw

Description

Bellows Coupling, Bore Diameter 1 25 mm, Bore Diameter 2 25 mm, Coupling Outside Diameter 69.9 mm, Maximum Speed 10,000 RPM, Maximum Torque 104.5 N-m, Hub Material Aluminum, Overall Length 87.4 mm, Shaft Locking Type Clamp On, System of Measurement Metric, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 40.2 mm, Length Through Bore 2 40.2 mm, Parallel Misalignment 0.3 mm, Bore Type Round, Dynamic Torque Non-Reversing 52.25 N-m, Dynamic Torque Reversing 26.3 N-m

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