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Ruland Coupling, 4 Beam Clamp, 9mmx7mm PCMR32-9-7-SS - main

Coupling, 4 Beam Clamp, 9mmx7mm

  • Mfr # PCMR32-9-7-SS

  • Zoro # G8105282

product price: $169.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
9mm x 7mm
Material - Couplings
Stainless Steel
Outside Dia.
31.8 mm
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Specifications

Product Information

MFR #
PCMR32-9-7-SS
Zoro #
G8105282
UPC #
634529049556
Country of Origin
United States

Dimensions

Bore Dia.
9mm x 7mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Overall Length (In.)
1.5
Clearance Dia. (mm)
31.8
Size
PCMR32
Outside Dia. (mm)
31.8 mm
Screw Size (mm)
M4
Overall Length (mm)
38.1
Clearance Dia. (In.)
1.25 in
Outside Dia. (In.)
1.25
Screw Size
M4
Length through Bore (mm)
17.02
Length through Bore (In.)
0.67
Length through Bore
17.02 mm
Bore Diameter 1
9 mm
Bore Diameter 2
7 mm
Screw Thread Size
M4
Length Through Bore 1
17.6 mm
Coupling Outside Diameter
31.8 mm
Length Through Bore 2
17.6 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
Screw Type
Cap Screw
Rated Torque
81 in-lb
Max. Temp. Range (F)
350 Degrees
Max. Parallel Misalignment (In.)
0.015 in
Max. Angular Misalignment
3 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. Bore (mm)
9 mm
Max. Axial Misalignment (In.)
+/-0.01
Min. Bore (mm)
7
Torque (In.-Lbs.)
81
Material
Stainless Steel
Torsional Stiffness (Deg./In.-Lbs.)
0.044
Max. Temp.
350 Degrees F
Max. RPM
6,000 RPM
Style
4-Beam Clamp
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
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
Torsional Stiffness
2.56 N-m/Deg
Maximum Torque
9.15 N-m
Coupling Material Grade
303
Parallel Misalignment
0.38 mm
Full Bearing Support Required
Yes
Coupling Material
Stainless Steel
Angular Misalignment
3 Degrees
Number of Beams
4
Series
PCMR
Coupling Material Finish
Bright
Bore Type
Round
Moment of Inertia
0.000026977 kgf/m sq
Maximum Speed
6,000 RPM
Zero Backlash
Yes
Shaft Locking Type
Clamp On
Dynamic Torque Non-Reversing
4.58 N-m
Shaft Tolerance
+0.000/-0.013 mm
Dynamic Torque Reversing
2.29 N-m
Axial Motion
0.25 mm
For Misalignment Type
Angular, Axial, Parallel
Maximum Operating Temperature
176 Degrees C
Included Screws
(2) Hex Socket Cap Screw
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Minimum Operating Temperature
-40 Degrees C
Screw Material Finish
Black Oxide
Number of Locking Screws
2

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 9 mm, Bore Diameter 2 7 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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