| 型号(hao) | |
|---|---|
| 軸承 | 22340-K-MB |
| X-life | - |
| 緊定(ding)套 | H2340 |
| 質量m | |
| 軸(zhou)承 ≈kg | 89.5 |
| 緊定套(tao) ≈kg | 14 |
| 尺寸 mm | |
| d 1H | 180 |
| d | 200 |
| D | 420 |
| B | 138 |
| r min | 5 |
| D 1 ≈ | 357.4 |
| d 2 ≈ | - |
| d s | 12.5 |
| n s | 23.5 |
| D m | 250 |
| I | 176 |
| c ≈ | 32 |
| c 1 ≈ | - |
| 安裝(zhuang)尺寸 mm | |
| d a max | 240 |
| D a max | 400 |
| d b min | 216 |
| B a min | 10 |
| r a max | 4 |
| 基本(ben)額定載荷(he) N | |
| 動載荷 C r | 2080000 |
| 靜(jing)載荷 C or | 2800000 |
| 計算(suan)系數 | |
| e | 0.36 |
| Y 1 | 1.87 |
| Y 2 | 2.79 |
| Y 0 | 1.83 |
| 疲勞(lao)極限載荷(he) C ur / N | |
| 疲勞極限(xian)載荷 C ur / N | 189000 |
| 極限(xian)轉速 n G /min –1 | |
| 極限(xian)轉速 n G /min –1 | 1400 |
| 參考(kao)轉速 n B /min –1 | |
| 參考(kao)轉速 n B /min –1 | 1120 |
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