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Bellows Coupling

  • Mfr # MBCK80-35-35-A

  • Zoro # G808676961

product price: $263.99
/ea
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Key Features

Overall Length
96.9 mm
Bore Tolerance
+0.03/-0.00 mm
Screw Material
Alloy Steel
Dynamic Torque Reversing
38 N-m
Axial Motion
0.76 mm
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Specifications

Product Information

MFR #
MBCK80-35-35-A
Zoro #
G808676961
UPC #
-
Country of Origin
United States

Dimensions

Overall Length
96.9 mm
Bore Diameter 2
35 mm
Different Bore Sizes
No
Coupling Outside Diameter
79.4 mm
Bore Diameter 1
35 mm
Maximum Bore Diameter
35 mm
Keyway Width 1
10 mm
Screw Thread Size
M8
Keyway Width 2
10 mm
Minimum Bore Diameter
35 mm
Keyway Depth 2
3.3 mm
Keyway Depth 1
3.3 mm
Hub Length
34.93 mm
Length Through Bore 1
44.5 mm
Clearance Diameter
79.4 mm
Screw Length
25 mm
Length Through Bore 2
44.5 mm

Details

Bore Tolerance
+0.03/-0.00 mm
Screw Material
Alloy Steel
Item
Bellows Coupling
Dynamic Torque Reversing
38 N-m
Axial Motion
0.76 mm
Dynamic Torque Non-Reversing
76 N-m
Moment of Inertia
0.0008092 kgf/m sq
Bore Type
Round Keyed
System of Measurement
Metric
Maximum Speed
10,000 RPM
Zero Backlash
Yes
Maximum Operating Temperature
93 Degrees C
Minimum Operating Temperature
-40 Degrees C
Bellows Material
Stainless Steel
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
Hub Material
Aluminum
Hub Material Grade
2024
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Parallel Misalignment
0.3 mm
Application
Encoders, Stepper / Servo
Angular Misalignment
2 Degrees
Maximum Torque
152 N-m
For Misalignment Type
Angular, Axial, Parallel
Torsional Stiffness
395.5 N-m/Deg
Hub Material Finish
Sulfuric Anodized
Bellows Material Finish
None
Shaft Tolerance
+0.000 mm / -0.013 mm
Full Bearing Support Required
Yes
Number of Locking Screws
2
Shaft Locking Type
Clamp On
Fastener Tightening Torque
39 N-m
Included Screws
(2) Hex Cap Screw
Screw Material Finish
Black Oxide

Description

Bellows Coupling, Bore Diameter 1 35 mm, Bore Diameter 2 35 mm, Coupling Outside Diameter 79.4 mm, Maximum Speed 10,000 RPM, Maximum Torque 152 N-m, Hub Material Aluminum, Overall Length 96.9 mm, Shaft Locking Type Clamp On, System of Measurement Metric, Clearance Diameter 79.4 mm, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 44.5 mm, Length Through Bore 2 44.5 mm, Parallel Misalignment 0.3 mm, Bore Type Round Keyed, Dynamic Torque Non-Reversing 76 N-m

Restrictions

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

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