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Bellows Coupling

  • Mfr # MBC70-35-30-A

  • Zoro # G208677247


product price: $197.99
/ea
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Key Features

Overall Length
87.4 mm
Screw Material
Alloy Steel
Axial Motion
0.76 mm
Moment of Inertia
0.0033279 kgf/m sq
Dynamic Torque Non-Reversing
52.25 N-m
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Specifications

Product Information

MFR #
MBC70-35-30-A
Zoro #
G208677247
UPC #
-
Country of Origin
United States

Dimensions

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

Details

Screw Material
Alloy Steel
Axial Motion
0.76 mm
Item
Bellows Coupling
Moment of Inertia
0.0033279 kgf/m sq
Dynamic Torque Non-Reversing
52.25 N-m
Dynamic Torque Reversing
26.3 N-m
Bore Tolerance
+0.03/-0.00 mm
Zero Backlash
Yes
Maximum Speed
10,000 RPM
Hub Material Grade
2024
Minimum Operating Temperature
-40 Degrees C
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Maximum Operating Temperature
93 Degrees C
Bellows Material
Stainless Steel
Hub Material
Aluminum
Bellows Material Grade
321
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
Application
Encoders, Stepper / Servo
Torsional Stiffness
237 N-m/Deg
Bore Type
Round
Parallel Misalignment
0.3 mm
Screw Material Finish
Black Oxide
Full Bearing Support Required
Yes
Included Screws
(2) Hex Cap Screw
Hub Material Finish
Sulfuric Anodized
Fastener Tightening Torque
39 N-m
Shaft Tolerance
+0.0000 in / -0.0005 in
Angular Misalignment
2 Degrees
Shaft Locking Type
Clamp On
Number of Locking Screws
2
Maximum Torque
104.5 N-m
For Misalignment Type
Angular, Axial, Parallel
Bellows Material Finish
None

Description

Bellows Coupling, Bore Diameter 1 35 mm, Bore Diameter 2 30 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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