Slit Coupling, Set Screw, Short, Bores 2x2mm, OD 8.0mm, Aluminum
Mfr # MRSS8-2-2-A
Zoro # G3422504
product price: $84.99
/ea
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Key Features
Bore Dia.
2 mm x 2 mm
Max. RPM
40000 RPM
Outside Dia.
8 mm
Overall Length
11.70 mm
Material
Anodized Aluminum
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Product Information
MFR #
MRSS8-2-2-A
Zoro #
G3422504
UPC #
634529296530
Country of Origin
Ireland
Dimensions
Bore Dia.
2 mm x 2 mm
Outside Dia.
8 mm
Overall Length
11.70 mm
Length
11.70 mm
Set Screw Size
M1.6
Details
Max. RPM
40000 RPM
Material
Anodized Aluminum
Weight
0.0028 lbs
Torsional Stiffness (Deg./In.-Lbs.)
0.2 Nm/Deg
Style
Set Screw
Max. Angular Misalignment
2.0 deg
Max. Parallel Misalignment (In.)
0.05 mm
Max. Temp. Range (F)
-110°F to 175°F (-78°C to 79°C)
Dynamic Torque Reversing
0.20 Nm
Screw Material
18-8 300 Series Stainless Steel
Axial Motion
0.10 mm
B1 Shaft Penetration
5.2 mm
Bore Tolerance
+0.020 mm / -0.000 mm
Dynamic Torque Non-Reversing
0.30 Nm
B2 Shaft Penetration
5.2 mm
Measurement Type
Metric
Number of Screws
4
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 40,000 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 2mm x 2mm bores, 8.0mm OD, and 11.70mm length. This short style slit coupling can fit in confined spaces where the long style may not fit. 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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