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Slit Coupling, Set Screw, Long, Bores 9mmx0.313", OD 0.984", Aluminum
Mfr # RLS16-9MM-5/16"-A
Zoro # G3390609
product price:Â
$
77.99
/ea
Key Features
Bore Dia.
9 mm x 0.313 in
Max. RPM
12000 RPM
Outside Dia.
0.984 in (25 mm)
Overall Length
1.339 in (34.00 mm)
Length
1.339 in (34.00 mm)
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Specifications
Details
- MFR #
- RLS16-9MM-5/16"-A
- Zoro #
- G3390609
- UPC #
- 634529301920
- Country of Origin
- Ireland
- Max. RPM
- 12000 RPM
- Weight
- 0.0782 lbs
- Material
- Anodized Aluminum
- Torsional Stiffness (Deg./In.-Lbs.)
- 33.6 lb-in/Deg (3.8 Nm/Deg)
- Max. Angular Misalignment
- 3 deg
- Max. Temp. Range (F)
- -110°F to 175°F (-78°C to 79°C)
- Max. Parallel Misalignment (In.)
- 0.016 in (0.40 mm)
- Style
- Set Screw
- Screw Seating Torque
- 3.20 Nm
- Bore Tolerance
- +0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
- Axial Motion
- 0.028 in (0.70 mm)
- Number of Screws
- 4
- B1 Shaft Penetration
- 0.378 in (9.6 mm)
- Dynamic Torque Non-Reversing
- 27.4 lb-in (3.10 Nm)
- B2 Shaft Penetration
- 0.378 in (9.6 mm)
- Screw Material
- 18-8 300 Series Stainless Steel
- Screw Finish
- Bright
- Moment of Inertia
- 0.4694 lb-in^2 (33.0 g.cm^2)
- Measurement Type
- Inch/Metric
- Dynamic Torque Reversing
- 18.3 lb-in (2.05 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 9mm x 0.313" 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.