| 参数 | 数据 | 说明 |
|---|---|---|
| Bearing Bore | 480 mm | |
| Threads No. per Inch | 5 | |
| Locknut | N 096 | |
| Lockplate | P 96 | |
| Max. Major Diameter | 478.99 mm | |
| Max. Major Diameter | 18.858 in | |
| Min. Major Diameter | 478.59 mm | |
| Min. Major Diameter | 18.8420 in | |
| Max. Pitch Diameter | 476.45 mm | |
| Max. Pitch Diameter | 18.7580 in | |
| Min. Pitch Diameter | 476.05 mm | |
| Min. Pitch Diameter | 18.7420 in | |
| Minor Diameter | 473.41 mm | |
| Minor Diameter | 18.6380 in | |
| Relief Diameter A | 472.21 mm | |
| Relief Diameter A | 18.5910 in | |
| Diameter S-3 | 469.90 mm | |
| Diameter S-3 | 18 1/2 | |
| L | 71.44 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| L | 2.8125 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 | 46.0 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 1 13/16 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 63.50 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 2 1/2 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| C1 | 560.40 mm | |
| C1 | 22 1/16 | |
| D | 60.30 mm | |
| D | 2.3750 in | |
| G | 38.35 mm | |
| G | 1.510 in | |
| H1 | 15.1 mm | Tolerance ±0.25 mm (±0.010 in) |
| H1 | 19/32 in | Tolerance ±0.25 mm (±0.010 in) |
| R | 406.4 mm | |
| R | 16.000 in | |
| F | 75.41 mm | |
| F | 2 31/32 |
















