Coupling, 4 Beam Set Screw, 3/16inx 5/32in

Mfr # PSR12-3-2.5-SS
Zoro # G7979921

91.59

Key Features

Shaft Locking Type - Couplings

1 Piece Set Screw

System of Measurement

Inch

Material - Couplings

Stainless Steel

Outside Dia.

0.75 in

Overall Length

29/32 in

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Specifications

Product Information

MFR #: PSR12-3-2.5-SS
Zoro #: G7979921
UPC #: 634529051108
Country of Origin: United States

Dimensions

Bore Dia.: 3/16 in x 5/32 in
Outside Dia.: 0.75 in
Overall Length: 29/32 in
Clearance Dia. (In.): 1.25 in
Overall Length (In.): 0.9
Outside Dia. (In.): 0.750 in
Size: PSR12
Length through Bore: 0.386 in
Screw Size: M4
Screw Size (mm): M4
Overall Length (mm): 22.9
Outside Dia. (mm): 19.1
Clearance Dia. (mm): 31.8
Length through Bore (mm): 9.8
Length through Bore (In.): 0.386
Minimum Bore Diameter: 5/32 in
Coupling Outside Diameter: 3/4 in
Length Through Bore 1: 0.4 in
Screw Thread Size: M4
Bore Diameter 2: 5/32 in
Bore Diameter 1: 3/16 in
Length Through Bore 2: 0.4 in
Different Bore Sizes: Yes
Wire Rope Length: 29/32 in
Length: 29/32 in

Details

Shaft Locking Type - Couplings: 1 Piece Set Screw
Item: Motion Control Coupling
System of Measurement: Inch
Material - Couplings: Stainless Steel
Finish: Bright
Max. Bore (In.): 0.188 in
Max. Temp.: 350 Degrees F
Torque (In.-Lbs.): 23
Max. Axial Misalignment (In.): +/-0.005
Item - Motion Control Couplings: Motion Control Coupling
Max. Angular Misalignment: 3 Degrees
Style: 4-Beam Set Screw
Rated Torque: 23 in-lb
Max. Parallel Misalignment (In.): 0.008 in
Material: Stainless Steel
Max. RPM: 6,000 RPM
Max. Temp. Range (F): 350 Degrees
Min. Bore (In.): 0.156 in
Setscrew Location: 2 (120 Degrees )
Torsional Stiffness (Deg./In.-Lbs.): 0.151
Screw Type: Set Screw
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
Axial Motion: 0.005 in
Dynamic Torque Reversing: 5.75 lb-in
Maximum Speed: 6,000 RPM
Dynamic Torque Non-Reversing: 11.5 lb-in
Maximum Torque: 23 in-lb
Moment of Inertia: 0.007 lb-in sq
Coupling Material Grade: 303
Bore Type: Round
For Misalignment Type: Angular, Axial, Parallel
Fastener Tightening Torque: 1.76 N-m
Included Screws: (2) Set Screw
Series: PSR
Torsional Stiffness: 6.62 in-lb/Deg
Maximum Operating Temperature: 350 Degrees F
Coupling Material: Stainless Steel
Full Bearing Support Required: Yes
Parallel Misalignment: 0.008 in
Angular Misalignment: 3 Degrees
Screw Material Finish: Black Oxide
Shaft Locking Type: Set Screw
Zero Backlash: Yes
For Environment: Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Finish: Bright
Minimum Operating Temperature: -40 Degrees F
Shaft Tolerance: +0.0000/-0.0005 in
Number of Beams: 4
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

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 3/16 in, Bore Diameter 2 5/32 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 Set Screw, 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

Coupling, 4 Beam Set Screw, 3/16inx 5/32in

Mfr # PSR12-3-2.5-SS

Zoro # G7979921