| 参数 | 数据 | 说明 |
|---|---|---|
| Bearing Bore | 380 mm | |
| Threads No. per Inch | 5 | |
| Locknut | N 076 | |
| Lockplate | P 76 | |
| Max. Major Diameter | 378.99 mm | |
| Max. Major Diameter | 14.921 in | |
| Min. Major Diameter | 378.59 mm | |
| Min. Major Diameter | 14.9050 in | |
| Max. Pitch Diameter | 376.45 mm | |
| Max. Pitch Diameter | 14.8210 in | |
| Min. Pitch Diameter | 376.05 mm | |
| Min. Pitch Diameter | 14.8050 in | |
| Minor Diameter | 373.41 mm | |
| Minor Diameter | 14.7010 in | |
| Relief Diameter A | 372.21 mm | |
| Relief Diameter A | 14.6540 in | |
| Diameter S-3 | 371.48 mm | |
| Diameter S-3 | 14 5/8 | |
| L | 59.53 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| L | 2.3738 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 12.7 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 1/2 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 38.1 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 1 1/2 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 51.59 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 2 1/32 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| C1 | 450.90 mm | |
| C1 | 17 3/4 | |
| D | 48.40 mm | |
| D | 1.9063 in | |
| G | 32.00 mm | |
| G | 1.260 in | |
| H1 | 15.1 mm | Tolerance ±0.25 mm (±0.010 in) |
| H1 | 19/32 in | Tolerance ±0.25 mm (±0.010 in) |
| R | 304.8 mm | |
| R | 12.000 in | |
| F | 61.12 mm | |
| F | 2 13/32 |
















