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Slit Coupling, Set Screw, Long, Bores 0.375"x0.250", OD 0.984", Alum
Mfr # RLS16-6-4-A
Zoro # G3394836
product price:Â
$
85.79
/ea
Key Features
Bore Dia.
0.375 in x 0.250 in
Max. RPM
12000 RPM
Outside Dia.
0.984 in
Overall Length
1.339 in
Length
1.339 in
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Specifications
Details
- MFR #
- RLS16-6-4-A
- Zoro #
- G3394836
- UPC #
- 634529301852
- Country of Origin
- Ireland
- Max. RPM
- 12000 RPM
- Weight
- 0.078 lbs
- Material
- Anodized Aluminum
- Style
- Set Screw
- Max. Parallel Misalignment (In.)
- 0.016 in
- Torsional Stiffness (Deg./In.-Lbs.)
- 33.6 lb-in/Deg
- Max. Temp. Range (F)
- -110°F to 175°F (-78°C to 79°C)
- Max. Angular Misalignment
- 3 deg
- Moment of Inertia
- 0.4694 lb-in^2
- Dynamic Torque Reversing
- 18.1 lb-in
- Screw Seating Torque
- 3.20 Nm
- Axial Motion
- 0.028 in
- Screw Finish
- Bright
- Dynamic Torque Non-Reversing
- 27.4 lb-in
- Bore Tolerance
- +0.001 in / -0.000 in
- Number of Screws
- 4
- B2 Shaft Penetration
- 0.378 in
- B1 Shaft Penetration
- 0.378 in
- Screw Material
- 18-8 300 Series Stainless Steel
- Measurement Type
- Inch
Description
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 5,000 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 0.375" x 0.250" bores, 0.984" OD, and 1.339" length. This long slit coupling has increased torque and misalignment capabilities when compared to short styles. 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.