Zoro Homepage

Slit Coupling, Set Screw, Short, Bores 0.125"x0.125", OD 0.512", Alum

  • Mfr # RSS8-2-2-A

  • Zoro # G3395840


product price: $73.99
/ea

Key Features

Bore Dia.
0.125 in x 0.125 in
Max. RPM
30000 RPM
Outside Dia.
0.512 in
Overall Length
0.661 in
Material
Anodized Aluminum
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
RSS8-2-2-A
Zoro #
G3395840
UPC #
634529297520
Country of Origin
Ireland

Dimensions

Bore Dia.
0.125 in x 0.125 in
Outside Dia.
0.512 in
Overall Length
0.661 in
Length
0.661 in
Set Screw Size
M2.5

Details

Max. RPM
30000 RPM
Material
Anodized Aluminum
Weight
0.0129 lbs
Max. Temp. Range (F)
-110°F to 175°F (-78°C to 79°C)
Style
Set Screw
Torsional Stiffness (Deg./In.-Lbs.)
7.1 lb-in/Deg
Max. Angular Misalignment
2.5 deg
Max. Parallel Misalignment (In.)
0.003 in
B2 Shaft Penetration
0.276 in
Screw Seating Torque
0.44 Nm
Moment of Inertia
0.0156 lb-in^2
Number of Screws
4
Dynamic Torque Reversing
4.4 lb-in
Bore Tolerance
+0.001 in / -0.000 in
Dynamic Torque Non-Reversing
6.2 lb-in
Axial Motion
0.012 in
Measurement Type
Inch
Screw Material
18-8 300 Series Stainless Steel
Screw Finish
Bright
B1 Shaft Penetration
0.276 in

Description

This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 30,000 RPM. The coupling is made from a single piece of aluminum and has two sets of slit cuts allowing for low inertia, no maintenance, and high torsional stiffness when compared to beam couplings. It is set screw style and has 0.125" x 0.125" bores, 0.512" OD, and 0.661" length. This short style slit coupling can fit in confined spaces where the long style may not fit. It can accommodate all forms of misalignment with low bearing loads helping to protect small sensitive bearings. This slit coupling is manufactured by Reliance Precision Ltd. in their facility in County Cork, Ireland and is RoHS and REACH compliant.

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.