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Ruland Coupling, 4 Beam Clamp, 8mmx6mm PCMR32-8-6-SS - main

Coupling, 4 Beam Clamp, 8mmx6mm

  • Mfr # PCMR32-8-6-SS

  • Zoro # G8376697

product price: $172.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
8mm x 6mm
Material - Couplings
Stainless Steel
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PCMR32-8-6-SS
Zoro #
G8376697
UPC #
634529049518
Country of Origin
United States

Dimensions

Bore Dia.
8mm x 6mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Length through Bore
17.02 mm
Screw Size (mm)
M4
Length through Bore (mm)
17.02
Clearance Dia. (In.)
1.25 in
Overall Length (In.)
1.5
Length through Bore (In.)
0.67
Size
PCMR32
Outside Dia. (In.)
1.25
Outside Dia. (mm)
31.8 mm
Overall Length (mm)
38.1
Clearance Dia. (mm)
31.8
Screw Size
M4
Different Bore Sizes
Yes
Bore Diameter 2
6 mm
Screw Thread Size
M4
Coupling Outside Diameter
31.8 mm
Length Through Bore 1
17.6 mm
Bore Diameter 1
8 mm
Length Through Bore 2
17.6 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Bore (mm)
8 mm
Max. Temp. Range (F)
350 Degrees
Max. RPM
6,000 RPM
Max. Axial Misalignment (In.)
+/-0.01
Max. Parallel Misalignment (In.)
0.015 in
Max. Angular Misalignment
3 Degrees
Min. Bore (mm)
6
Rated Torque
86 in-lb
Item - Motion Control Couplings
Motion Control Coupling
Screw Type
Cap Screw
Material
Stainless Steel
Max. Temp.
350 Degrees F
Torque (In.-Lbs.)
86
Torsional Stiffness (Deg./In.-Lbs.)
0.037
Style
4-Beam Clamp
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
For Misalignment Type
Angular, Axial, Parallel
Parallel Misalignment
0.38 mm
Coupling Material
Stainless Steel
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Bore Type
Round
Shaft Tolerance
+0.000/-0.013 mm
Zero Backlash
Yes
Dynamic Torque Reversing
2.43 N-m
Coupling Material Grade
303
Included Screws
(2) Hex Socket Cap Screw
Number of Locking Screws
2
Torsional Stiffness
3.03 N-m/Deg
Series
PCMR
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees C
Maximum Operating Temperature
176 Degrees C
Coupling Material Finish
Bright
Maximum Torque
9.72 N-m
Number of Beams
4
Axial Motion
0.25 mm
Dynamic Torque Non-Reversing
4.86 N-m
Shaft Locking Type
Clamp On
Fastener Tightening Torque
4.6 N-m
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Screw Material Finish
Black Oxide
Angular Misalignment
3 Degrees
Moment of Inertia
0.000026977 kgf/m sq
Maximum Speed
6,000 RPM

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 6 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 9.72 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 3.03 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 17.6 mm

Restrictions

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

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