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Slit Coupling, Clamp, Long, Bores 12mmx0.250", OD 0.984", Aluminum
Mfr # RLC16-12MM-1/4"-A
Zoro # G3397575
product price:Â
$
85.99
/ea
Key Features
Bore Dia.
12 mm x 0.250 in
Max. RPM
5000 RPM
Outside Dia.
0.984 in (25 mm)
Overall Length
1.339 in (34.00 mm)
Weight
0.0723 lbs
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Specifications
Details
- MFR #
- RLC16-12MM-1/4"-A
- Zoro #
- G3397575
- UPC #
- 634529301463
- Country of Origin
- Ireland
- Max. RPM
- 5000 RPM
- Weight
- 0.0723 lbs
- Material
- Anodized Aluminum
- 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)
- Torsional Stiffness (Deg./In.-Lbs.)
- 34.5 lb-in/Deg (3.9 Nm/Deg)
- Style
- Clamp
- Screw Material
- 18-8 300 Series Stainless Steel
- Measurement Type
- Inch/Metric
- Axial Motion
- 0.028 in (0.70 mm)
- Number of Screws
- 2
- Screw Seating Torque
- 5.40 Nm
- Dynamic Torque Non-Reversing
- 20.8 lb-in (2.35 Nm)
- Screw Finish
- Bright
- B2 Shaft Penetration
- 0.378 in (9.6 mm)
- Bore Tolerance
- +0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
- Moment of Inertia
- 0.4409 lb-in^2 (31.0 g.cm^2)
- B1 Shaft Penetration
- 0.378 in (9.6 mm)
- Dynamic Torque Reversing
- 13.7 lb-in (1.55 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 clamp style and has 12mm x 0.250" 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.