角接触球轴承
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角接触球轴承
| 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] | |
| 30 | 62 | 16 | 21.3 | 13.7 | 13000 | 16000 | 7206AC |
| 30 | 62 | 16 | 23 | 14.7 | 18000 | 24000 | 7206C |
| 30 | 55 | 13 | 14.5 | 10.1 | 14000 | 18000 | 7006AC |
| 30 | 55 | 13 | 15.8 | 11 | 20000 | 26000 | 7006C |
| 25 | 62 | 17 | 22.9 | 13.3 | 10000 | 14000 | 7305B |
| 25 | 52 | 15 | 14 | 8.7 | 12000 | 15000 | 7205B |
| 25 | 52 | 15 | 15.3 | 9.5 | 15000 | 19000 | 7205AC |
| 25 | 52 | 15 | 16.6 | 10.2 | 21000 | 28000 | 7205C |
| 25 | 47 | 12 | 11.3 | 7.4 | 17000 | 21000 | 7005AC |
| 25 | 47 | 12 | 12.3 | 8 | 23000 | 30000 | 7005C |
| 20 | 47 | 14 | 13.3 | 7.7 | 13000 | 17000 | 7204B |
| 20 | 47 | 14 | 14.5 | 8.4 | 17000 | 22000 | 7204AC |
| 20 | 47 | 14 | 15.5 | 9 | 24000 | 32000 | 7204C |
| 20 | 42 | 12 | 10.3 | 6.1 | 19000 | 24000 | 7004AC |
| 20 | 42 | 12 | 11.1 | 6.6 | 26000 | 35000 | 7004C |
| 17 | 40 | 12 | 10.2 | 5.5 | 21000 | 26000 | 7203AC |
| 17 | 40 | 12 | 10.9 | 5.9 | 29000 | 38000 | 7203C |
| 17 | 35 | 10 | 7.3 | 4.45 | 31000 | 41000 | 7003C |
| 15 | 35 | 11 | 8.1 | 4.25 | 24000 | 29000 | 7202AC |
| 15 | 35 | 11 | 8065 | 4.55 | 33000 | 43000 | 7202C |
| 15 | 32 | 9 | 6.1 | 3.45 | 26000 | 32000 | 7002AC |
| 15 | 32 | 9 | 6.6 | 3.7 | 35000 | 47000 | 7002C |
| 12 | 32 | 10 | 7.45 | 3.65 | 27000 | 34000 | 7201AC |
| 12 | 32 | 10 | 7.9 | 3.85 | 38000 | 50000 | 7201C |
| 12 | 28 | 8 | 5.4 | 2.75 | 29000 | 37000 | 7001AC |
| 12 | 28 | 8 | 5.8 | 2.95 | 40000 | 54000 | 7001C |
| 10 | 30 | 9 | 4.65 | 2.2 | 29000 | 37000 | 7200AC |
| 10 | 30 | 9 | 5 | 2.35 | 40000 | 54000 | 7200C |
| 10 | 26 | 8 | 5 | 2.35 | 34000 | 42000 | 7000AC |
| 10 | 26 | 8 | 5.3 | 2.45 | 47000 | 62000 | 7000C |
