| Designation | Principal dimensions | Basic load ratings | Speed ratings | ||||
|---|---|---|---|---|---|---|---|
| Model | dynamic | static | Reference speed | Limiting speed | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| NKI40/30-TV-XL | 40 | 55 | 30 | 52000 | 103000 | ||
| RNAO40X55X40-ZW-ASR1-XL | 40 | 55 | 40 | 70000 | 118000 | ||
| NA4908-XL | 40 | 62 | 22 | 48500 | 67000 | ||
| NA4908-2RSR-XL | 40 | 62 | 23 | 41000 | 53000 | ||
| NA4908-RSR-XL | 40 | 62 | 23 | 41000 | 53000 | ||
| NA6908-ZW-XL | 40 | 62 | 40 | 74000 | 116000 | ||
| NKIS40-XL | 40 | 65 | 22 | 48000 | 67000 | ||
| NCS2616 | 41.275 | 55.563 | 25.4 | 47000 | 74000 | ||
| NCS2620 | 41.275 | 55.563 | 31.75 | 49500 | 89000 | ||
| NK42/20-XL | 42 | 52 | 20 | 30000 | 49000 | ||
| NK42/30-XL | 42 | 52 | 30 | 44500 | 82000 | ||
| RNA4907-2RSR-XL | 42 | 55 | 20 | 29500 | 39500 | ||
| RNA4907-RSR-XL | 42 | 55 | 20 | 29500 | 39500 | ||
| RNA4907-XL | 42 | 55 | 20 | 35500 | 50000 | ||
| RNA6907-ZW-XL | 42 | 55 | 36 | 54000 | 86000 | ||
| NKI42/20-XL | 42 | 57 | 20 | 32500 | 56000 | ||
| NKI42/30-XL | 42 | 57 | 30 | 48500 | 94000 | ||
| NK43/20-XL | 43 | 53 | 20 | 30500 | 51000 | ||
| NK43/30-XL | 43 | 53 | 30 | 45500 | 85000 | ||
| NKS43-XL | 43 | 58 | 22 | 44000 | 57000 | ||
| NCS2816 | 44.45 | 58.738 | 25.4 | 42000 | 73000 | ||
| NCS2820 | 44.45 | 58.738 | 31.75 | 59000 | 102000 | ||
| RNAO45X55X17-XL | 45 | 55 | 17 | 25500 | 46000 | ||
| NK45/20-TV-XL | 45 | 55 | 20 | 35000 | 62000 | ||
| NK45/30-TV-XL | 45 | 55 | 30 | 52000 | 103000 | ||
| NKS45-XL | 45 | 60 | 22 | 45500 | 60000 | ||
| NKI45/25-TV-XL | 45 | 62 | 25 | 48500 | 87000 | ||
| NKI45/35-TV-XL | 45 | 62 | 35 | 67000 | 132000 | ||
| RNAO45X62X40-ZW-ASR1-XL | 45 | 62 | 40 | 76000 | 135000 | ||
| NA4909-XL | 45 | 68 | 22 | 51000 | 73000 | ||
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