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Bellows Coupling

  • Mfr # MBC70-35-25-A

  • Zoro # G708677198


product price: $197.99
/ea
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Key Features

Overall Length
87.4 mm
Moment of Inertia
0.00318 kgf/m sq
Screw Material
Alloy Steel
Axial Motion
0.76 mm
Dynamic Torque Non-Reversing
52.25 N-m
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Specifications

Product Information

MFR #
MBC70-35-25-A
Zoro #
G708677198
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
87.4 mm
Bore Diameter 2
25 mm
Different Bore Sizes
Yes
Bore Diameter 1
35 mm
Coupling Outside Diameter
69.9 mm
Maximum Bore Diameter
35 mm
Length Through Bore 1
40.2 mm
Screw Thread Size
M8
Hub Length
30.48 mm
Length Through Bore 2
40.2 mm
Minimum Bore Diameter
25 mm

Details

Moment of Inertia
0.00318 kgf/m sq
Item
Bellows Coupling
Screw Material
Alloy Steel
Axial Motion
0.76 mm
Dynamic Torque Non-Reversing
52.25 N-m
Bore Tolerance
+0.03/-0.00 mm
Dynamic Torque Reversing
26.3 N-m
Hub Material Grade
2024
System of Measurement
Metric
Zero Backlash
Yes
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Maximum Speed
10,000 RPM
Bellows Material
Stainless Steel
Minimum Operating Temperature
-40 Degrees C
Features
Balanced Design for High RPM, Constant Velocity, High Torque with Low Inertia, High Torsional Stiffness, Long Life with no Maintenance
Maximum Operating Temperature
93 Degrees C
Bellows Material Grade
321
Hub Material
Aluminum
Application
Encoders, Stepper / Servo
Parallel Misalignment
0.3 mm
For Misalignment Type
Angular, Axial, Parallel
Full Bearing Support Required
Yes
Shaft Locking Type
Clamp On
Included Screws
(2) Hex Cap Screw
Angular Misalignment
2 Degrees
Bellows Material Finish
None
Fastener Tightening Torque
39 N-m
Hub Material Finish
Sulfuric Anodized
Shaft Tolerance
+0.0000 in / -0.0005 in
Screw Material Finish
Black Oxide
Maximum Torque
104.5 N-m
Bore Type
Round
Torsional Stiffness
237 N-m/Deg
Number of Locking Screws
2

Description

Bellows Coupling, Bore Diameter 1 35 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 Yes, 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

Restrictions

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

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