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Ruland Coupling, 4 Beam Clamp, 1/4in.x 1/4in. PCR16-4-4-SS - main

Coupling, 4 Beam Clamp, 1/4in.x 1/4in.

  • Mfr # PCR16-4-4-SS

  • Zoro # G7855951

product price: $129.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Bore Dia.
1/4 in x 1/4 in
Material - Couplings
Stainless Steel
Outside Dia.
1 in
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Specifications

Product Information

MFR #
PCR16-4-4-SS
Zoro #
G7855951
UPC #
634529042021
Country of Origin
United States

Dimensions

Bore Dia.
1/4 in x 1/4 in
Outside Dia.
1 in
Overall Length
1 1/4 in
Overall Length (mm)
31.8
Outside Dia. (In.)
1.000 in
Overall Length (In.)
1.25
Screw Size (mm)
M4
Screw Size
M4
Outside Dia. (mm)
25.4
Size
PCR16
Length through Bore
0.545 in
Length through Bore (In.)
0.545
Length through Bore (mm)
13.84
Clearance Dia. (In.)
0.75 in
Clearance Dia. (mm)
19.1
Bore Diameter 2
1/4 in
Different Bore Sizes
No
Length Through Bore 2
0.6 in
Coupling Outside Diameter
1 in
Length Through Bore 1
0.6 in
Screw Thread Size
M4
Bore Diameter 1
1/4 in

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
Finish
Bright
Screw Type
Cap Screw
Item - Motion Control Couplings
Motion Control Coupling
Max. Bore (In.)
0.25 in
Min. Bore (In.)
0.25 in
Torsional Stiffness (Deg./In.-Lbs.)
0.079
Style
4-Beam Clamp
Max. Parallel Misalignment (In.)
0.015 in
Max. RPM
6,000 RPM
Material
Stainless Steel
Max. Angular Misalignment
3 Degrees
Max. Temp.
350 Degrees F
Torque (In.-Lbs.)
49
Max. Temp. Range (F)
350 Degrees
Rated Torque
49 in-lb
Max. Axial Misalignment (In.)
+/-0.01
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.001/-0.000 in
Bore Type
Round
Axial Motion
0.01 in
Maximum Operating Temperature
350 Degrees F
Screw Material Finish
Black Oxide
Coupling Material Grade
303
Torsional Stiffness
12.66 in-lb/Deg
Full Bearing Support Required
Yes
For Misalignment Type
Angular, Axial, Parallel
Angular Misalignment
3 Degrees
Coupling Material
Stainless Steel
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Dynamic Torque Reversing
12.25 lb-in
Shaft Tolerance
+0.0000/-0.0005 in
Series
PCR
Number of Locking Screws
2
Fastener Tightening Torque
4.6 N-m
Moment of Inertia
0.0317 lb-in sq
Parallel Misalignment
0.015 in
Minimum Operating Temperature
-40 Degrees F
Included Screws
(2) Hex Socket Cap Screw
Coupling Material Finish
Bright
Maximum Speed
6,000 RPM
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
Maximum Torque
49 in-lb
Zero Backlash
Yes
Dynamic Torque Non-Reversing
24.5 lb-in
Shaft Locking Type
Clamp On
Number of Beams
4

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/4 in, Bore Diameter 2 1/4 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1 in, Maximum Speed 6,000 RPM, Maximum Torque 49 in-lb, Axial Motion 0.01 in, Overall Length 1 1/4 in, Parallel Misalignment 0.015 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 12.66 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 0.6 in

Restrictions

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

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