Ruland MBC25-9-6-A Bellows Clamp Coupling 9 mm x 6 mm Bores
DIMENSIONS | |||
---|---|---|---|
Bore (B1) | 9 mm | Small Bore (B2) | 6 mm |
B1 Max Shaft Penetration | 15.9 mm | B2 Max Shaft Penetration | 15.9 mm |
Outer Diameter (OD) | 25.4 mm | Bore Tolerance | +0.03 mm / -0.00 mm |
Length (L) | 34.2 mm | Length Tolerance | +/- 0.76 mm |
Hub Width (LH) | 11.85 mm | Recommended Shaft Tolerance | +0.000 mm / -0.013 mm |
FASTENING HARDWARE | |||
Forged Clamp Screw | M3 | Screw Material | Alloy Steel |
Hex Wrench Size | 2.5 mm | Screw Finish | Black Oxide |
Seating Torque | 2.1 Nm | Number of Screws | 2 ea |
PEFORMANCE SPECIFICATIONS | |||
Dynamic Torque Reversing | 1.70 Nm | Angular Misalignment | 1.5° |
Dynamic Torque Non-Reversing | 3.40 Nm | Parallel Misalignment | 0.10 mm |
Static Torque | 6.8 Nm | Axial Motion | 0.30 mm |
Torsional Stiffness | 27 Nm/Deg | Moment of Inertia | 2.745 x10-6 kg-m2 |
Maximum Speed | 10,000 RPM | Full Bearing Support Required? | Yes |
Zero-Backlash? | Yes | Balanced Design | Yes |
RECOMMENDED INSTALLATION TOOLS | |||
Torque Wrench | TW:BT-1R-1/4-18.3 | Recommended Hex Key | Metric Hex Keys |
ADDITIONAL INFORMATION | |||
Material Specification | Hubs: 2024-T351 Aluminum Bar Bellows: Type 321 Stainless Steel | Temperature | -40°F to 200°F (-40°C to 93°C) |
Finish Specification | Sulfuric Anodized MIL-A-8625 Type II, Class 2 and ASTM B580 Type B Black Anodize | Bellows Attachment Method | Epoxy |
Manufacturer | Ruland Manufacturing | Country of Origin | USA |
Weight (lbs) | 0.073900 | UPC | 634529106303 |
Tariff Code | 8483.60.8000 | UNSPC | 31163018 |