Motion Control Coupling, 4 Beam, 12mmx3/8", Aluminum, OD 1.125", L 1.500"

Mfr # PCR20-12MM-3/8"-A
Zoro # G7094348

70.85

Key Features

Bore Dia.

12 mm x 0.375 in

Max. RPM

6000 RPM

Outside Dia.

1.250 in (31.8 mm)

Overall Length

1.500 in (38.1 mm)

Max. Parallel Misalignment (In.)

0.015 in (0.38 mm)

See all product information

Unlock 30-day payment terms

Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.

Create Account

Get 10% off your order

Specifications

Product Information

MFR #: PCR20-12MM-3/8"-A
Zoro #: G7094348
UPC #: 634529185667
Country of Origin: United States

Dimensions

Bore Dia.: 12 mm x 0.375 in
Outside Dia.: 1.250 in (31.8 mm)
Overall Length: 1.500 in (38.1 mm)
Screw Size: M4
Fastening Dimensions: Metric

Details

Max. RPM: 6000 RPM
Item: Beam Coupling,4 Beam,12mmx3/8",Aluminum
Max. Parallel Misalignment (In.): 0.015 in (0.38 mm)
Max. Temp. Range (F): -40°F to 225°F (-40°C to 107°C)
Style: Clamp
Material: Aluminum
Torsional Stiffness (Deg./In.-Lbs.): 0.124 Deg/lb-in (1.10 Deg/Nm)
Max. Angular Misalignment: 3 deg
Moment of Inertia: 0.0340 lb-in2, 9.948 x10-6 kg-m2
Number of Screws: 2 ea
B1 Shaft Penetration: 17.6 mm
Dynamic Torque Non-Reversing: 26 lb-in (2.94 Nm)
Screw Finish: Black Oxide
Screw Seating Torque: 4.6 Nm
B2 Shaft Penetration: 0.695 in
Bore Tolerance: +0.001 in / -0.000 in (+0.025 mm / -0.000 mm)
Axial Motion: 0.010 in (0.25 mm)
Screw Material: Alloy Steel
Dynamic Torque Reversing: 13 lb-in (1.47 Nm)
Measurement Type: Inch/Metric
Recommended Shaft Tolerance: +0.0000 in / -0.0005 in (+0.000 mm / -0.013 mm)
Static Torque: 52.0 lb-in (5.88 Nm)

Description

Beam Coupling,4 Beam,12mmx3/8 In.,Aluminum

Restrictions

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

Added to Cart

Motion Control Coupling, 4 Beam, 12mmx3/8", Aluminum, OD 1.125", L 1.500"

Mfr # PCR20-12MM-3/8"-A

Zoro # G7094348