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Slit Coupling, Set Screw, Long, Bores 0.188"x4mm, OD 0.630", Aluminum
Mfr # RLS10-3/16"-4MM-A
Zoro # G3387389
product price:Â
$
69.49
/ea
Key Features
Bore Dia.
0.188 in x 4 mm
Max. RPM
17000 RPM
Outside Dia.
0.630 in (16 mm)
Overall Length
0.925 in (23.50 mm)
Material
Anodized Aluminum
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Specifications
Details
- MFR #
- RLS10-3/16"-4MM-A
- Zoro #
- G3387389
- UPC #
- 634529298114
- Country of Origin
- Ireland
- Max. RPM
- 17000 RPM
- Material
- Anodized Aluminum
- Weight
- 0.0227 lbs
- Torsional Stiffness (Deg./In.-Lbs.)
- 12.4 lb-in/Deg (1.4 Nm/Deg)
- Max. Parallel Misalignment (In.)
- 0.008 in (0.20 mm)
- Max. Angular Misalignment
- 2.5 deg
- Style
- Set Screw
- Max. Temp. Range (F)
- -110°F to 175°F (-78°C to 79°C)
- Bore Tolerance
- +0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
- Dynamic Torque Reversing
- 6.6 lb-in (0.75 Nm)
- Moment of Inertia
- 0.0512 lb-in^2 (3.6 g.cm^2)
- B2 Shaft Penetration
- 0.311 in (7.9 mm)
- Number of Screws
- 4
- B1 Shaft Penetration
- 0.311 in (7.9 mm)
- Dynamic Torque Non-Reversing
- 10.2 lb-in (1.15 Nm)
- Axial Motion
- 0.016 in (0.40 mm)
- Screw Finish
- Bright
- Screw Seating Torque
- 0.73 Nm
- Screw Material
- 18-8 300 Series Stainless Steel
- Measurement Type
- Inch/Metric
Description
This Ruland supplied slit coupling is zero-backlash and has a balanced design for reduced vibration at high speeds up to 10,000 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 0.188" x 4mm bores, 0.630" (16.0mm) OD, and 0.925" (23.50mm) 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.