调心球轴承
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调心球轴承
| 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] | |
| 65 | 140 | 48 | 95.8 | 32.5 | 3800 | 5300 | 2313K |
| 75 | 130 | 25 | — | — | — | — | NF215ETN1 |
| 75 | 130 | 25 | — | — | — | — | N215M |
| 75 | 130 | 25 | — | — | — | — | N215ETN1 |
| 75 | 130 | 25 | — | — | — | — | N215 |
| 55 | 100 | 21 | 26.8 | 10 | 5800 | 7100 | 1211K |
| 70 | 125 | 24 | — | — | — | — | NF214ETN1 |
| 70 | 125 | 24 | — | — | — | — | N214ETN1 |
| 70 | 125 | 24 | — | — | — | — | N214M |
| 70 | 125 | 24 | — | — | — | — | N214 |
| 65 | 120 | 23 | — | — | — | — | NF213ETN1 |
| 65 | 120 | 23 | — | — | — | — | NF213E |
| 65 | 120 | 23 | — | — | — | — | N213ETN1 |
| 65 | 120 | 23 | — | — | — | — | N213M |
| 40 | 80 | 23 | 22.5 | 7.38 | 7500 | 9000 | 2208K |
| 60 | 110 | 22 | — | — | — | — | NF212ETN1 |
| 60 | 110 | 22 | — | — | — | — | NF212M |
| 60 | 110 | 22 | — | — | — | — | N212ETN1 |
| 60 | 110 | 22 | — | — | — | — | N212M |
| 60 | 110 | 22 | — | — | — | — | N212 |
| 55 | 100 | 21 | — | — | — | — | RN211 |
| 55 | 100 | 21 | — | — | — | — | NF211ETN1 |
| 55 | 100 | 21 | — | — | — | — | NF211E |
| 55 | 100 | 21 | — | — | — | — | NF211M |
| 55 | 100 | 21 | — | — | — | — | N211ETN1 |
| 25 | 62 | 17 | 18 | 5 | 9900 | 12000 | 1305K |
| 55 | 100 | 21 | — | — | — | — | N211 |
| 50 | 90 | 20 | — | — | — | — | RN210 |
| 50 | 90 | 20 | — | — | — | — | NF210ETN1 |
| 50 | 90 | 20 | — | — | — | — | NF210M |
