| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | 类型 | ||||
|---|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | Type | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | ||
| 200 | 280 | 80 | 484 | 1040 | 2600 | 3000 | NNU 4940 B/SPW33 | 圆柱滚子轴承 |
| 200 | 280 | 80 | 484 | 1040 | 2600 | 3000 | NNU 4940 BK/SPW33 | 圆柱滚子轴承 |
| 200 | 310 | 82 | 644 | 1140 | 2600 | 3000 | NN 3040 K/SPW33 | 圆柱滚子轴承 |
| 220 | 300 | 80 | 512 | 1140 | 2400 | 2800 | NNU 4944 BK/SPW33 | 圆柱滚子轴承 |
| 220 | 340 | 90 | 809 | 1460 | 2400 | 2800 | NN 3044 K/SPW33 | 圆柱滚子轴承 |
| 220 | 300 | 80 | 512 | 1140 | 2400 | 2800 | NNU 4944 B/SPW33 | 圆柱滚子轴承 |
| 240 | 320 | 80 | 528 | 1220 | 2200 | 2600 | NNU 4948 BK/SPW33 | 圆柱滚子轴承 |
| 240 | 320 | 80 | 528 | 1220 | 2200 | 2600 | NNU 4948 B/SPW33 | 圆柱滚子轴承 |
| 240 | 360 | 92 | 842 | 1560 | 2200 | 2600 | NN 3048 K/SPW33 | 圆柱滚子轴承 |
| 260 | 360 | 100 | 748 | 1700 | 2000 | 2400 | NNU 4952 B/SPW33 | 圆柱滚子轴承 |
| 260 | 360 | 100 | 748 | 1700 | 2000 | 2400 | NNU 4952 BK/SPW33 | 圆柱滚子轴承 |
| 260 | 400 | 104 | 1020 | 1930 | 2000 | 2400 | NN 3052 K/SPW33 | 圆柱滚子轴承 |
| 280 | 380 | 100 | 765 | 1800 | 1900 | 2200 | NNU 4956 BK/SPW33 | 圆柱滚子轴承 |
| 280 | 380 | 100 | 765 | 1800 | 1900 | 2200 | NNU 4956 B/SPW33 | 圆柱滚子轴承 |
| 280 | 420 | 106 | 1080 | 2080 | 1900 | 2200 | NN 3056 K/SPW33 | 圆柱滚子轴承 |
| 300 | 460 | 118 | 1250 | 2400 | 1700 | 1900 | NN 3060 K/SPW33 | 圆柱滚子轴承 |
| 300 | 420 | 118 | 1020 | 2360 | 1800 | 2000 | NNU 4960 BK/SPW33 | 圆柱滚子轴承 |
| 300 | 420 | 118 | 1020 | 2360 | 1800 | 2000 | NNU 4960 B/SPW33 | 圆柱滚子轴承 |
| 320 | 440 | 118 | 1060 | 2500 | 1700 | 1900 | NNU 4964 BK/SPW33 | 圆柱滚子轴承 |
| 320 | 440 | 118 | 1060 | 2500 | 1700 | 1900 | NNU 4964 B/SPW33 | 圆柱滚子轴承 |
| 320 | 480 | 121 | 1320 | 2600 | 1600 | 1800 | NN 3064 K/SPW33 | 圆柱滚子轴承 |
| 340 | 460 | 118 | 1100 | 2650 | 1500 | 1700 | NNU 4968 B/SPW33 | 圆柱滚子轴承 |
| 340 | 460 | 118 | 1100 | 2650 | 1500 | 1700 | NNU 4968 BK/SPW33 | 圆柱滚子轴承 |
| 340 | 520 | 133 | 1650 | 3250 | 1400 | 1600 | NN 3068 K/SPW33 | 圆柱滚子轴承 |
| 360 | 480 | 118 | 1120 | 2800 | 1500 | 1700 | NNU 4972 BK/SPW33 | 圆柱滚子轴承 |
| 360 | 480 | 118 | 1120 | 2800 | 1500 | 1700 | NNU 4972 B/SPW33 | 圆柱滚子轴承 |
| 360 | 540 | 134 | 1720 | 3450 | 1300 | 1500 | NN 3072 K/SPW33 | 圆柱滚子轴承 |
| 380 | 520 | 140 | 1450 | 3600 | 1300 | 1500 | NNU 4976 BK/SPW33 | 圆柱滚子轴承 |
| 380 | 520 | 140 | 1450 | 3600 | 1300 | 1500 | NNU 4976 B/SPW33 | 圆柱滚子轴承 |
| 380 | 560 | 135 | 1680 | 3450 | 1300 | 1500 | NN 3076 K/SPW33 | 圆柱滚子轴承 |
