| 参数 | 数据 | 说明 |
|---|---|---|
| Bearing Bore | 90 mm | |
| Threads No. per Inch | 12 | |
| Locknut | AN 18 | |
| Lockwasher | W 18 | |
| Max. Major Diameter | 89.59 mm | |
| Max. Major Diameter | 3.527 in | |
| Min. Major Diameter | 89.30 mm | |
| Min. Major Diameter | 3.5158 in | |
| Max. Pitch Diameter | 88.21 mm | |
| Max. Pitch Diameter | 3.4729 in | |
| Min. Pitch Diameter | 88.02 mm | |
| Min. Pitch Diameter | 3.4655 in | |
| Minor Diameter | 86.99 mm | |
| Minor Diameter | 3.4248 in | |
| Relief Diameter A | 86.20 mm | |
| Relief Diameter A | 3.3935 in | |
| Diameter S-3 | 85.73 mm | |
| Diameter S-3 | 3 3/8 | |
| W | 4.0 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| W | 5/32 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| L | 20.60 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| L | 0.8125 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 4.0 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| H | 5/32 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 9.5 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| S | 3/8 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 6.40 mm | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| M | 1/4 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| C1 | 118.30 mm | |
| C1 | 4 21/32 | |
| D | 17.70 mm | |
| D | 0.6980 in | |
| Q | 2.40 mm | |
| Q | 0.094 in | |
| R | 91.7 mm | |
| R | 3.612 in | |
| B | 125.40 mm | |
| B | 4 15/16 | |
| s | 9.0 mm | |
| s | 0.353 in |
















