| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 100 | 250 | 58 | NJ420 | ||||
| 100 | 250 | 58 | NJ420+HJ420 | ||||
| 105 | 260 | 60 | NJ421 | ||||
| 105 | 260 | 60 | NJ421+HJ421 | ||||
| 110 | 280 | 65 | NJ422 | ||||
| 110 | 280 | 65 | NJ422+HJ422 | ||||
| 120 | 310 | 72 | NJ424 | ||||
| 120 | 310 | 72 | NJ424+HJ424 | ||||
| 130 | 340 | 78 | NJ426 | ||||
| 190 | 260 | 69 | NNU4938K | ||||
| 200 | 280 | 80 | NNU4940 | ||||
| 200 | 280 | 80 | NNU4940K | ||||
| 220 | 300 | 80 | NNU4944 | ||||
| 220 | 300 | 80 | NNU4944K | ||||
| 240 | 320 | 80 | NNU4948 | ||||
| 240 | 320 | 80 | NNU4948K | ||||
| 260 | 360 | 100 | NNU4952 | ||||
| 260 | 360 | 100 | NNU4952K | ||||
| 280 | 380 | 100 | NNU4956 | ||||
| 280 | 380 | 100 | NNU4956K | ||||
| 300 | 420 | 118 | NNU4960 | ||||
| 300 | 420 | 118 | NNU4960K | ||||
| 320 | 440 | 118 | NNU4964 | ||||
| 320 | 440 | 118 | NNU4964K | ||||
| 340 | 460 | 118 | NNU4968 | ||||
| 340 | 460 | 118 | NNU4968K | ||||
| 360 | 480 | 118 | NNU4972 | ||||
| 360 | 480 | 118 | NNU4972K | ||||
| 380 | 520 | 140 | NNU4976 | ||||
| 180 | 320 | 52 | NF236 | ||||
