| 参数 | 数据 | 说明 |
|---|---|---|
| Bearing Bore | 300 mm | |
| Threads No. per Inch | 6 | |
| Locknut | N 060 | |
| Lockplate | P 60 | |
| Max. Major Diameter | 299.34 mm | |
| Max. Major Diameter | 11.785 in | |
| Min. Major Diameter | 298.83 mm | |
| Min. Major Diameter | 11.7648 in | |
| Max. Pitch Diameter | 296.59 mm | |
| Max. Pitch Diameter | 11.6767 in | |
| Min. Pitch Diameter | 296.26 mm | |
| Min. Pitch Diameter | 11.6637 in | |
| Minor Diameter | 294.14 mm | |
| Minor Diameter | 11.5804 in | |
| Relief Diameter A | 292.95 mm | |
| Relief Diameter A | 11.5335 in | |
| Diameter S-3 | 292.10 mm | |
| Diameter S-3 | 11 1/2 | |
| L | 49.21 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| L | 1.9375 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 11.1 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 7/16 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 34.9 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 1 3/8 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 41.30 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 1 5/8 | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| C1 | 360.40 mm | |
| C1 | 14 3/16 | |
| D | 39.70 mm | |
| D | 1.5625 in | |
| G | 25.65 mm | |
| G | 1.010 in | |
| H1 | 12.7 mm | Tolerance ±0.25 mm (±0.010 in) |
| H1 | 1/2 in | Tolerance ±0.25 mm (±0.010 in) |
| R | 254.0 mm | |
| R | 10.000 in | |
| F | 50.01 mm | |
| F | 1 31/32 |
















