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  11. Coupling, Bellows Clamp, Bore 8x6 mm
Ruland Coupling, Bellows Clamp, Bore 8x6 mm MBC25-8-6-A - main

Coupling, Bellows Clamp, Bore 8x6 mm

  • Mfr # MBC25-8-6-A

  • Zoro # G3072964

product price: $131.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Outside Dia.
25 mm
Overall Length
33.3 mm
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Specifications

Product Information

MFR #
MBC25-8-6-A
Zoro #
G3072964
UPC #
634529063811
Country of Origin
United States

Dimensions

Bore Dia.
8mm x 6mm
Outside Dia.
25 mm
Overall Length
33.3 mm
Overall Length (mm)
33
Screw Size (mm)
M3
Hub Dia.
25 mm
Screw Size
M3
Length through Bore
16.5 mm
Clearance Dia. (mm)
25.0
Outside Dia. (mm)
25
Length through Bore (mm)
16.50
Hub Length
11.85 mm
Length Through Bore 1
15.9 mm
Minimum Bore Diameter
6 mm
Length Through Bore 2
15.9 mm
Different Bore Sizes
Yes
Screw Thread Size
M3
Coupling Outside Diameter
25.4 mm
Clearance Diameter
25.4 mm
Maximum Bore Diameter
8 mm
Bore Diameter 2
6 mm
Bore Diameter 1
8 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Anodized Aluminum
Torsional Stiffness (Deg./In.-Lbs.)
0.004
Max. Axial Misalignment (In.)
+/-0.012
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Max. Parallel Misalignment (In.)
0.004 in
Max. Angular Misalignment
1.5 Degrees
Max. Temp.
200 Degrees F
Torque (In.-Lbs.)
60
Rated Torque
60 in-lb
Screw Type
Cap Screw
Style
Bellows Clamp
Max. RPM
10,000 RPM
Max. Temp. Range (F)
200
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Application
Encoders, Stepper / Servo
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Maximum Torque
6.8 N-m
Included Screws
(2) Hex Socket Cap Screw
Hub Material
Aluminum
Full Bearing Support Required
Yes
Angular Misalignment
1.5 Degrees
Maximum Speed
10,000 RPM
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Shaft Tolerance
+0.000 mm / -0.013 mm
For Misalignment Type
Angular, Axial, Parallel
Bellows Material Grade
321
Parallel Misalignment
0.1 mm
Bore Type
Round
Maximum Operating Temperature
93 Degrees C
Shaft Locking Type
Clamp On
Hub Material Finish
Sulfuric Anodized
Screw Material Finish
Black Oxide
Moment of Inertia
0.00000275 kgf/m sq
Zero Backlash
Yes
Bellows Material Finish
None
Minimum Operating Temperature
-40 Degrees C
Number of Locking Screws
2
Torsional Stiffness
27 N-m/Deg
Axial Motion
0.3 mm
Bellows Material
Stainless Steel
Fastener Tightening Torque
2.1 N-m
Dynamic Torque Non-Reversing
3.4 N-m
Dynamic Torque Reversing
1.7 N-m
Hub Material Grade
2024

Description

Motion Control Coupling, Bore Diameter 1 8 mm, Bore Diameter 2 6 mm, Coupling Outside Diameter 25.4 mm, Maximum Speed 10,000 RPM, Maximum Torque 6.8 N-m, Hub Material Aluminum, Overall Length 33.3 mm, Shaft Locking Type Clamp On, System of Measurement Metric, Clearance Diameter 25.4 mm, Bellows Material Stainless Steel, Different Bore Sizes Yes, Length Through Bore 1 15.9 mm, Length Through Bore 2 15.9 mm, Parallel Misalignment 0.1 mm, Bore Type Round, Dynamic Torque Non-Reversing 3.4 N-m

Restrictions

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

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