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Slit Coupling, Set Screw, Long, Bores 0.375"x8mm, OD 0.984", Aluminum
Mfr # RLS16-3/8"-8MM-A
Zoro # G3394556
product price:Â
$
77.99
/ea
Key Features
Bore Dia.
0.375 in x 8 mm
Max. RPM
12000 RPM
Outside Dia.
0.984 in (25 mm)
Overall Length
1.339 in (34.00 mm)
Weight
0.0773 lbs
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Specifications
Details
- MFR #
- RLS16-3/8"-8MM-A
- Zoro #
- G3394556
- UPC #
- 634529301784
- Country of Origin
- Ireland
- Max. RPM
- 12000 RPM
- Weight
- 0.0773 lbs
- Material
- Anodized Aluminum
- Torsional Stiffness (Deg./In.-Lbs.)
- 33.6 lb-in/Deg (3.8 Nm/Deg)
- Max. Temp. Range (F)
- -110°F to 175°F (-78°C to 79°C)
- Style
- Set Screw
- Max. Angular Misalignment
- 3 deg
- Max. Parallel Misalignment (In.)
- 0.016 in (0.40 mm)
- Screw Finish
- Bright
- Bore Tolerance
- +0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
- Dynamic Torque Reversing
- 18.3 lb-in (2.05 Nm)
- B2 Shaft Penetration
- 0.378 in (9.6 mm)
- Axial Motion
- 0.028 in (0.70 mm)
- Number of Screws
- 4
- Measurement Type
- Inch/Metric
- Screw Seating Torque
- 3.20 Nm
- Moment of Inertia
- 0.4694 lb-in^2 (33.0 g.cm^2)
- Screw Material
- 18-8 300 Series Stainless Steel
- Dynamic Torque Non-Reversing
- 27.4 lb-in (3.10 Nm)
- B1 Shaft Penetration
- 0.378 in (9.6 mm)
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 8mm bores, 0.984" (25.0mm) OD, and 1.339" (34.00mm) 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.