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Ruland
Keyed Set Screw Oldham Cplg Hub, Bore 15mm, OD 33.3mm, Aluminum
Mfr # MOSC33-15-A
Zoro # G3392754
product price: $34.95
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$34.95
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Key Features
- Bore Dia. 15 mm
- Max. RPM 4500 RPM
- Outside Dia. 1.313 in (33.3 mm)
- Overall Length 1.875 in (47.6 mm)
- Material Aluminum
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Product Information
- Brand Ruland
- MFR # MOSC33-15-A
- Zoro # G3392754
- UPC # 634529301999
- Country of Origin United States
- Category Motion Control Couplings
Dimensions
Bore Dia. | 15 mm |
Outside Dia. | 1.313 in (33.3 mm) |
Overall Length | 1.875 in (47.6 mm) |
Set Screw Size | M4 |
Hub Width | 15.0 mm |
Fastening Dimensions | Metric |
Details
Max. RPM | 4500 RPM |
Material | Aluminum |
Weight | 0.072 lbs |
Finish | Black Anodized |
Keyway (mm) | 5 mm |
Screw Type | Set Screw with Keyway |
Max. Temp. Range (F) | Rating determined by disk |
Style | Set Screw with Keyway |
Screw Material | Alloy Steel |
Screw Seating Torque | 2.2 Nm |
Number of Screws | 2 ea 90° apart |
Bore Tolerance | +0.03 mm / -0.00 mm |
Recommended Shaft Tolerance | +0.000 mm / -0.013 mm |
Measurement Type | Metric |
B1 Shaft Penetration | 15.0 mm |
Screw Finish | Black Oxide |
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 set screw style hub is a component in a three piece design which mates two aluminum 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 15mm bore, 5mm keyway, 33.3mm OD, and 15.0mm 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. Ruland's proprietary manufacturing process combined with an anodized finish improves lubricity and allows for the longest service life in the industry. 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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