型号目录
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 330.2 | 444.5 | 301.625 | BT4B 332647 G/HA1 |
| 360 | 480 | 118 | NNU 4972 B/SPW33 |
| 360 | 480 | 118 | NNU 4972 BK/SPW33 |
| 317.5 | 447.675 | 327.025 | BT4B 331161 AG/HA4 |
| 317.5 | 422.275 | 269.875 | 330870 BG |
| 340 | 520 | 133 | NN 3068 K/SPW33 |
| 317.5 | 447.675 | 327.025 | BT4B 331161 BG/HA1 |
| 340 | 460 | 118 | NNU 4968 BK/SPW33 |
| 317.5 | 438.15 | 276.225 | BT4B 328952 A/HA1 |
| 340 | 460 | 118 | NNU 4968 B/SPW33 |
| 317.5 | 422.275 | 269.875 | BT4B 334023 E1/C675 |
| 320 | 480 | 121 | NN 3064 K/SPW33 |
| 317.5 | 438.15 | 276.225 | BT4B 334020 G/HA4 |
| 310 | 430 | 310 | BT4-8093 G/HA1VA901 |
| 320 | 440 | 118 | NNU 4964 B/SPW33 |
| 310 | 430 | 350 | BT4-8127 E1/C700 |
| 305 | 438.048 | 280.99 | BT4B 334076 G/HA1VA901 |
| 320 | 440 | 118 | NNU 4964 BK/SPW33 |
| 304.902 | 412.648 | 266.7 | BT4-0004 G/HA1 |
| 300 | 420 | 118 | NNU 4960 B/SPW33 |
| 300 | 420 | 118 | NNU 4960 BK/SPW33 |
| 304.902 | 412.648 | 266.7 | BT4-0016 G/HA1C445VA901 |
| 300 | 460 | 118 | NN 3060 K/SPW33 |
| 304.902 | 412.648 | 266.7 | 330758 BG |
| 280 | 420 | 106 | NN 3056 K/SPW33 |
| 304.8 | 501.65 | 336.55 | BT4B 328909 G/HA1VA901 |
| 280 | 380 | 100 | NNU 4956 B/SPW33 |
| 304.8 | 495.3 | 342.9 | BT4-8061 G/HA1C400VA901 |
| 280 | 380 | 100 | NNU 4956 BK/SPW33 |
| 260 | 400 | 104 | NN 3052 K/SPW33 |