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Ruland
Keyed Clamp Oldham Cplg Hub, Bore 0.625", OD 1.313", Stainless Steel
Mfr # OCC21-10-SS
Zoro # G3391607
product price: $102.99
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Key Features
- Bore Dia. 0.625 in
- Max. RPM 4500 RPM
- Outside Dia. 1.313 in (33.3 mm)
- Overall Length 1.875 in (47.6 mm)
- Weight 0.1873 lbs
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Product Information
- Brand Ruland
- MFR # OCC21-10-SS
- Zoro # G3391607
- UPC # 634529239537
- Country of Origin United States
- Category Motion Control Couplings
Dimensions
Bore Dia. | 0.625 in |
Outside Dia. | 1.313 in (33.3 mm) |
Overall Length | 1.875 in (47.6 mm) |
Hub Width | 0.590 in |
Fastening Dimensions | Metric |
Set Screw Size | M3 |
Details
Max. RPM | 4500 RPM |
Weight | 0.1873 lbs |
Finish | Bright |
Material | 303 Stainless Steel |
Max. Temp. Range (F) | Rating determined by disk |
Screw Type | Clamp with Keyway |
Keyway (In.) | 3/16 in |
Style | Clamp with Keyway |
Screw Seating Torque | 1.1 Nm |
Number of Screws | 1 ea |
B1 Shaft Penetration | 0.590 in |
Screw Finish | Bright |
Measurement Type | Inch |
Recommended Shaft Tolerance | +0.0000 in / -0.0005 in |
Bore Tolerance | +0.001 in / -0.000 in |
Screw Material | 18-8 300 Series Stainless Steel |
Description
Ruland oldham couplings are zero-backlash and designed for use in applications with high parallel misalignment (up to 10% of the OD). This keyed clamp style hub is a component in a three piece design which mates two stainless steel hubs to a disk insert. The addition of a keyway allows for increased torque capacity and prevents the coupling from slipping on the shaft when over torqued. It has a 0.625" bore, 3/16" keyway, 1.313" OD, and 0.590" length. The multiple piece construction allows for a highly customizable coupling that easily combines clamp or set screw hubs with inch, metric, keyed, and keyless bores. Disks are available in three materials allowing the user to tailor coupling performance to system requirements. Stainless steel hubs can be used in high corrosion, high temperature, and cleanroom environments when combined with a PEEK disk. The complete coupling has a balanced design and can accommodate speeds of up to 4,500 RPM. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities. This oldham coupling hub is RoHS and REACH compliant.
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