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  11. Coupling, 4 Beam Clamp, 5/32in.x 1/8in.
Ruland Coupling, 4 Beam Clamp, 5/32in.x 1/8in. PCR12-2.5-2-SS - main

Coupling, 4 Beam Clamp, 5/32in.x 1/8in.

  • Mfr # PCR12-2.5-2-SS

  • Zoro # G7922074

product price: $111.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Bore Dia.
5/32 in x 1/8 in
Material - Couplings
Stainless Steel
Outside Dia.
0.75 in
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Specifications

Product Information

MFR #
PCR12-2.5-2-SS
Zoro #
G7922074
UPC #
634529049655
Country of Origin
United States

Dimensions

Bore Dia.
5/32 in x 1/8 in
Outside Dia.
0.75 in
Overall Length
29/32 in
Screw Size (mm)
M2.5
Overall Length (mm)
22.9
Screw Size
M2.5
Clearance Dia. (In.)
1.125 in
Length through Bore (mm)
9.8
Clearance Dia. (mm)
28.6
Outside Dia. (mm)
19.1
Length through Bore (In.)
0.386
Outside Dia. (In.)
0.750 in
Overall Length (In.)
0.9
Length through Bore
0.386 in
Size
PCR12
Screw Thread Size
M2.5
Bore Diameter 2
1/8 in
Different Bore Sizes
Yes
Length Through Bore 1
0.4 in
Bore Diameter 1
5/32 in
Length Through Bore 2
0.4 in
Maximum Bore Diameter
5/32 in
Coupling Outside Diameter
3/4 in

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Torsional Stiffness (Deg./In.-Lbs.)
0.151
Max. RPM
6,000 RPM
Style
4-Beam Clamp
Material
Stainless Steel
Min. Bore (In.)
0.125 in
Max. Axial Misalignment (In.)
+/-0.005
Screw Type
Cap Screw
Torque (In.-Lbs.)
23
Max. Temp.
350 Degrees F
Max. Bore (In.)
0.156 in
Max. Angular Misalignment
3 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
23 in-lb
Max. Temp. Range (F)
350 Degrees
Max. Parallel Misalignment (In.)
0.008 in
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
+0.001/-0.000 in
Screw Material
Alloy Steel
Shaft Tolerance
+0.0000/-0.0005 in
Coupling Material Grade
303
Maximum Torque
23 in-lb
Bore Type
Round
Moment of Inertia
0.007 lb-in sq
Series
PCR
Fastener Tightening Torque
1.21 N-m
Coupling Material
Stainless Steel
Number of Beams
4
Screw Material Finish
Black Oxide
Zero Backlash
Yes
Minimum Operating Temperature
-40 Degrees F
Full Bearing Support Required
Yes
Parallel Misalignment
0.008 in
Angular Misalignment
3 Degrees
Coupling Material Finish
Bright
Number of Locking Screws
2
Shaft Locking Type
Clamp On
Included Screws
(2) Hex Socket Cap Screw
Dynamic Torque Non-Reversing
11.5 lb-in
Dynamic Torque Reversing
5.75 lb-in
Torsional Stiffness
6.62 in-lb/Deg
For Misalignment Type
Angular, Axial, Parallel
Axial Motion
0.005 in
Maximum Operating Temperature
350 Degrees F
Maximum Speed
6,000 RPM
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
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

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5/32 in, Bore Diameter 2 1/8 in, Coupling Material Stainless Steel, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 23 in-lb, Axial Motion 0.005 in, Overall Length 29/32 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 6.62 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.4 in

Restrictions

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

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