- mpnBCK16-11MM-3/8"-A
 - brandname: Ruland
 - manufacturername: Ruland
 
Attributes
| Key  | Value  | 
|---|
| Angular Misalignment | 1.5? | 
| Axial Motion | 0.012 in, 0.30 mm | 
| B1 Shaft Penetration | 0.626 in, 15.9 mm | 
| B2 Shaft Penetration | 0.626 in, 15.9 mm | 
| Bore Tolerance | +.001 in / -.000 , +.03. | 
| Country of Origin | USA | 
| Dynamic Torque Non-Reve. | 30 lb-in, 3.40 Nm | 
| Dynamic Torque Reversing | 15 lb-in, 1.70 Nm | 
| Finish Specification | Sulfuric Anodized MIL-A. | 
| Forged Clamp Screw | M3 | 
| Hex Wrench Size | 2.5 mm | 
| Hub Width LH | 0.467 in, 11.85 mm | 
| Keyway K1 | 4 mm | 
| Keyway K2 | 3/32 in | 
| Large Bore B1 | 11 mm | 
| Length L | 1.313 in / 33.3 mm | 
| Manufacturer | Ruland Manufacturing | 
| Material Specification | Hubs: 2024-T351 Aluminu. | 
| Maximum Speed | 10,000 RPM | 
| Note 1 | Stainless steel hubs ar. | 
| Note 2 | Torque ratings are at m. | 
| Note 3 | Performance ratings are. | 
| Note 4 | Torque ratings for the . | 
| Number of Screws | 2 ea | 
| Outer Diameter OD | 1.000 in, 25.4 mm | 
| Parallel Misalignment | 0.004 in, 0.10 mm | 
| Screw Finish | Black Oxide | 
| Screw Material | Alloy Steel | 
| Seating Torque | 2.1 Nm | 
| Small Bore B2 | 0.375 in | 
| Static Torque | 60 lb-in, 6.8 Nm | 
| Temperature | -40?F to 200?F | 
| Torsional Stiffness | 244 lb-in/Deg, 27 Nm/Deg | 
| UPC | 63452916425 | 
| Weight (lbs.) | 0.0690 |