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Slit Coupling, Set Screw, Short, Bores 0.250"x0.188", OD 0.630", Alum
Mfr # RSS10-4-3-A
Zoro # G3390715
product price:Â
$
76.59
/ea
Key Features
Bore Dia.
0.250 in x 0.188 in
Max. RPM
25000 RPM
Outside Dia.
0.630 in
Overall Length
0.778 in
Weight
0.0175 lbs
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Specifications
Details
- MFR #
- RSS10-4-3-A
- Zoro #
- G3390715
- UPC #
- 634529298398
- Country of Origin
- Ireland
- Max. RPM
- 25000 RPM
- Weight
- 0.0175 lbs
- Material
- Anodized Aluminum
- Max. Temp. Range (F)
- -110°F to 175°F (-78°C to 79°C)
- Max. Parallel Misalignment (In.)
- 0.004 in
- Style
- Set Screw
- Max. Angular Misalignment
- 2.5 deg
- Torsional Stiffness (Deg./In.-Lbs.)
- 10.6 lb-in/Deg
- Measurement Type
- Inch
- B2 Shaft Penetration
- 0.311 in
- Dynamic Torque Non-Reversing
- 10.2 lb-in
- Number of Screws
- 4
- Axial Motion
- 0.016 in
- Screw Finish
- Bright
- B1 Shaft Penetration
- 0.311 in
- Screw Seating Torque
- 0.73 Nm
- Dynamic Torque Reversing
- 6.6 lb-in
- Moment of Inertia
- 0.0427 lb-in^2
- Screw Material
- 18-8 300 Series Stainless Steel
- Bore Tolerance
- +0.001 in / -0.000 in
Description
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 25,000 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 0.250" x 0.188" bores, 0.630" OD, and 0.778" 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.