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Product Specifications:
| Item | Oldham Coupling Hub |
| Angular Misalignment | 0.5° |
| Axial Motion | 0.006" |
| B1 Maximum Shaft Penetration | 15 mm |
| Balanced Design | Yes |
| Bore (b1) | 13 mm |
| Bore Tolerance | -0 mm to +0.03 mm |
| Finish | Black Anodized |
| Finish Specification | Sulfuric Anodized Mil-A-8625 Type Ii, Class 2 And Astm B580 Type B Black Anodize |
| Forged Set Screw | M4 |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 2 mm |
| Hub Width (lh) | 15 mm |
| Keyway (k) | 5 mm |
| Length (l) | 47.6 mm |
| Material Specification | 2024-T351 Aluminum Bar |
| Max Parallel Misalignment | 0.131" |
| Max. Speed | 4500 RPM |
| Mechanical Fuse | Yes |
| Moment Of Inertia | 5.5789 x 10 |
| Number Of Screws | 2 EA 90° Apart |
| Outer Diameter (od) | 33.3 mm |
| Parallel Misalignment | 0.008" |
| Recommended Inserts | OD21/33-AT |
| Recommended Shaft Tolerance | -0.013 mm to 0 mm |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 2.2 N-m |
| Temperature | Acetal Disk -10°F to 150°F (-23°C to 65°) |
| Torque Specifications | Torque Ratings Vary With Insert Selection |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.03 |
| Ship height (cm) | 3.33 |
| Ship length (cm) | 4.76 |
| Ship width (cm) | 3.33 |
| Country of Origin | US |
Product Variants
| Model | Outside Dia. | Coupling Size | Length Through Bore | Bore Dia. | Bore Tolerance | Keyway | Coupling Overall Length | Overall Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MOSC25-10-A | 25.4 mm | Mosc25 | 9.9 mm | - | 0 mm to 0.03 mm | 3 mm | 28.6 mm | 9.9 mm | €57.79 | |
| MOSC25-12-A | 25.4 mm | Mosc25 | 9.9 mm | 12 mm | 0 mm to 0.03 mm | 4 mm | 28.6 mm | 9.9 mm | €57.79 | |
| MOSC25-8-A | 25.4 mm | Mosc25 | 9.9 mm | 8 mm | 0 mm to 0.03 mm | 2 mm | 28.6 mm | 9.9 mm | €57.79 | |
| MOSC33-10-A | 33.3 mm | Mosc33 | 15 mm | - | 0 mm to 0.03 mm | 3 mm | 47.6 mm | 15 mm | €80.50 | |
| MOSC33-12-A | 33.3 mm | Mosc33 | 15 mm | 12 mm | 0 mm to 0.03 mm | 4 mm | 47.6 mm | 15 mm | €80.50 | |
| MOSC33-16-A | 33.3 mm | Mosc33 | 15 mm | 16 mm | 0 mm to 0.03 mm | 5 mm | 47.6 mm | 15 mm | €80.50 | |
| MOSC33-8-A | 33.3 mm | Mosc33 | 15 mm | 8 mm | 0 mm to 0.03 mm | 2 mm | 47.6 mm | 15 mm | €80.50 |
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RULAND MANUFACTURING MOSC33-13-A 13mm Oldham Coupling Hub, Aluminum, Set Screw Style With Keyway, 33.3mm OD, 15.0mm Lg.
€70.04 /unit

