| 参数 | 数据 | 说明 |
|---|---|---|
| Bearing Bore | 440 mm | |
| Threads No. per Inch | 5 | |
| Locknut | N 088 | |
| Lockplate | P 88 | |
| Max. Major Diameter | 438.99 mm | |
| Max. Major Diameter | 17.283 in | |
| Min. Major Diameter | 438.58 mm | |
| Min. Major Diameter | 17.2670 in | |
| Max. Pitch Diameter | 436.45 mm | |
| Max. Pitch Diameter | 17.1830 in | |
| Min. Pitch Diameter | 436.05 mm | |
| Min. Pitch Diameter | 17.1670 in | |
| Minor Diameter | 433.40 mm | |
| Minor Diameter | 17.0630 in | |
| Relief Diameter A | 432.21 mm | |
| Relief Diameter A | 17.0160 in | |
| Diameter S-3 | 431.80 mm | |
| Diameter S-3 | 17 in | |
| 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 | 520.70 mm | |
| C1 | 20 1/2 | |
| D | 60.30 mm | |
| D | 2.3750 in | |
| G | 35.18 mm | |
| G | 1.385 in | |
| H1 | 15.1 mm | Tolerance ±0.25 mm (±0.010 in) |
| H1 | 19/32 in | Tolerance ±0.25 mm (±0.010 in) |
| R | 355.6 mm | |
| R | 14.000 in | |
| F | 75.41 mm | |
| F | 2 31/32 |
















