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Slit Coupling, Set Screw, Long, Bores 0.375"x7mm, OD 0.984", Aluminum
Mfr # RLS16-3/8"-7MM-A
Zoro # G3398397
product price:Â
$
85.59
/ea
Key Features
Bore Dia.
0.375 in x 7 mm
Max. RPM
12000 RPM
Outside Dia.
0.984 in (25 mm)
Overall Length
1.339 in (34.00 mm)
Material
Anodized Aluminum
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Specifications
Details
- MFR #
- RLS16-3/8"-7MM-A
- Zoro #
- G3398397
- UPC #
- 634529301777
- Country of Origin
- Ireland
- Max. RPM
- 12000 RPM
- Material
- Anodized Aluminum
- Weight
- 0.0778 lbs
- 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. Parallel Misalignment (In.)
- 0.016 in (0.40 mm)
- Max. Angular Misalignment
- 3 deg
- Dynamic Torque Non-Reversing
- 27.4 lb-in (3.10 Nm)
- Bore Tolerance
- +0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
- Dynamic Torque Reversing
- 18.3 lb-in (2.05 Nm)
- Number of Screws
- 4
- Moment of Inertia
- 0.4694 lb-in^2 (33.0 g.cm^2)
- B1 Shaft Penetration
- 0.378 in (9.6 mm)
- Screw Material
- 18-8 300 Series Stainless Steel
- Measurement Type
- Inch/Metric
- Axial Motion
- 0.028 in (0.70 mm)
- B2 Shaft Penetration
- 0.378 in (9.6 mm)
- Screw Finish
- Bright
- Screw Seating Torque
- 3.20 Nm
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 7mm 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.
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