Slit Coupling, Clamp, Long, Bores 7mmx0.250", OD 0.630", Aluminum

  • Mfr # RLC10-7MM-1/4"-A

  • Zoro # G3403017


product price: $74.99
/ea

Key Features

Bore Dia.
7 mm x 0.250 in
Max. RPM
10000 RPM
Outside Dia.
0.630 in (16 mm)
Overall Length
0.925 in (23.50 mm)
Material
Anodized Aluminum
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Specifications

Product Information

MFR #
RLC10-7MM-1/4"-A
Zoro #
G3403017
UPC #
634529298046
Country of Origin
Ireland

Dimensions

Bore Dia.
7 mm x 0.250 in
Outside Dia.
0.630 in (16 mm)
Overall Length
0.925 in (23.50 mm)
Length
0.925 in (23.50 mm)
Screw Size
M2
Clearance Dia. (In.)
0.709 in (18.0 mm)

Details

Max. RPM
10000 RPM
Material
Anodized Aluminum
Weight
0.0202 lbs
Max. Angular Misalignment
2.5 deg
Style
Clamp
Max. Parallel Misalignment (In.)
0.008 in (0.20 mm)
Torsional Stiffness (Deg./In.-Lbs.)
12.4 lb-in/Deg (1.4 Nm/Deg)
Max. Temp. Range (F)
-110°F to 175°F (-78°C to 79°C)
Moment of Inertia
0.0455 lb-in^2 (3.2 g.cm^2)
Number of Screws
2
B2 Shaft Penetration
0.311 in (7.9 mm)
Bore Tolerance
+0.001 in / -0.000 in (+0.020 mm / -0.000 mm)
Screw Material
18-8 300 Series Stainless Steel
Screw Seating Torque
1.10 Nm
Axial Motion
0.016 in (0.40 mm)
Dynamic Torque Reversing
4.9 lb-in (0.55 Nm)
B1 Shaft Penetration
0.311 in (7.9 mm)
Dynamic Torque Non-Reversing
7.5 lb-in (0.85 Nm)
Measurement Type
Inch/Metric
Screw Finish
Bright

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 clamp style and has 7mm x 0.250" 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.

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