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Ruland Coupling, 4 Beam Clamp, 9mmx8mm PCMR32-9-8-SS - main

Coupling, 4 Beam Clamp, 9mmx8mm

  • Mfr # PCMR32-9-8-SS

  • Zoro # G8387346

product price: $171.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
9mm x 8mm
Material - Couplings
Stainless Steel
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PCMR32-9-8-SS
Zoro #
G8387346
UPC #
634529049563
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 8mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Length through Bore (mm)
17.02
Overall Length (In.)
1.5
Outside Dia. (mm)
31.8 mm
Length through Bore
17.02 mm
Outside Dia. (In.)
1.25
Size
PCMR32
Clearance Dia. (In.)
1.25 in
Overall Length (mm)
38.1
Screw Size (mm)
M4
Clearance Dia. (mm)
31.8
Screw Size
M4
Length through Bore (In.)
0.67
Screw Thread Size
M4
Length Through Bore 2
17.6 mm
Coupling Outside Diameter
31.8 mm
Length Through Bore 1
17.6 mm
Bore Diameter 2
8 mm
Bore Diameter 1
9 mm
Different Bore Sizes
Yes

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Axial Misalignment (In.)
+/-0.01
Max. Angular Misalignment
3 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
350 Degrees
Max. RPM
6,000 RPM
Style
4-Beam Clamp
Min. Bore (mm)
8
Torsional Stiffness (Deg./In.-Lbs.)
0.044
Max. Bore (mm)
9 mm
Max. Parallel Misalignment (In.)
0.015 in
Rated Torque
81 in-lb
Screw Type
Cap Screw
Material
Stainless Steel
Max. Temp.
350 Degrees F
Torque (In.-Lbs.)
81
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Parallel Misalignment
0.38 mm
Axial Motion
0.25 mm
Maximum Speed
6,000 RPM
Coupling Material Finish
Bright
Bore Type
Round
Screw Material Finish
Black Oxide
Coupling Material
Stainless Steel
Moment of Inertia
0.000026977 kgf/m sq
Full Bearing Support Required
Yes
Coupling Material Grade
303
Shaft Locking Type
Clamp On
For Misalignment Type
Angular, Axial, Parallel
Dynamic Torque Reversing
2.29 N-m
Shaft Tolerance
+0.000/-0.013 mm
Series
PCMR
Angular Misalignment
3 Degrees
Torsional Stiffness
2.56 N-m/Deg
Included Screws
(2) Hex Socket Cap Screw
Zero Backlash
Yes
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
Number of Locking Screws
2
Dynamic Torque Non-Reversing
4.58 N-m
Fastener Tightening Torque
4.6 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Torque
9.15 N-m
Number of Beams
4
Maximum Operating Temperature
176 Degrees C
Minimum Operating Temperature
-40 Degrees C

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 9.15 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 2.56 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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