| Angular Misalignment | 2.0? |
| Axial Motion | 0.020 in |
| B1 Max Shaft Penetration, B2 Max Shaft Penetration | 1.099 in |
| Balanced Design, Full Bearing Support Required?, Zero-Backlash? | Yes |
| Bellows Attachment Method | Epoxy |
| Bore (B1) | 1.0000 in |
| Bore Tolerance | +0.001 in / -0.000 in |
| Country of Origin | USA |
| Dynamic Torque Non-Reversing | 200 lb-in |
| Dynamic Torque Reversing | 100 lb-in |
| Finish Specification | Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize |
| Forged Clamp Screw | M5 |
| Hex Wrench Size | 4.0 mm |
| Hub Width (LH) | 0.810 in |
| Length (L) | 2.413 in |
| Length Tolerance | +/- 0.030 in |
| Manufacturer | Ruland Manufacturing |
| Material Specification | Hubs: 2024-T351 Aluminum Bar |
| Maximum Speed | 10,000 RPM |
| Moment of Inertia | 0.270755 lb-in |
| Note 1 | Stainless steel hubs are available upon request. |
| Note 2 | Torque ratings are at maximum misalignment. |
| Note 3 | Performance ratings are for guidance only. The user must determine suitability for a particular application. |
| Note 4 | Torque ratings for the couplings are based on the physical limitations/failure point of the metal bellows. Under normal/typical conditions the hubs are capable of holding up to the rated torque of the metal bellows. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the rated torque of the metal bellows. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance. |
| Number of Screws | 2 ea |
| Outer Diameter (OD) | 2.000 in |
| Parallel Misalignment | 0.010 in |
| Recommended Shaft Tolerance | +0.0000 in / -0.0005 in |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 9.5 Nm |
| Small Bore (B2) | 0.7500 in |
| Static Torque | 400 lb-in |
| Tariff Code | 8483.60.8000 |
| Temperature | -40?F to 200?F (-40?C to 93?C) |
| Torsional Stiffness | 950 lb-in/Deg |
| UNSPC | 31163018 |
| UPC | 634529062043 |
| Weight (lbs) | 0.435300 |
