| 型号(hào) | |
|---|---|
| 軸承 | 1217-K-TVH-C3 |
| 緊定套 | H217 |
| 質(zhì)量m | |
| 軸承 ≈kg | 2.03 |
| 緊定套(tào) ≈kg | 0.995 |
| 尺寸 mm | |
| d 1H | 75 |
| d | 85 |
| D | 150 |
| B | 28 |
| r min | 2 |
| D 1 ≈ | 130.4 |
| D 2 ≈ | - |
| d 1 ≈ | 107.5 |
| d 2 ≈ | - |
| D m | 110 |
| I | 50 |
| c ≈ | 18 |
| 安裝尺寸(cun) mm | |
| d a max | 105 |
| D a max | 139 |
| d b min | 90 |
| B a min | 6 |
| r a max | 2 |
| 基本額定載荷(he) N | |
| 動載荷 C r | 49500 |
| 靜載荷(he) C or | 20600 |
| 計算系數 | |
| e | 0.17 |
| Y 1 | 3.73 |
| Y 2 | 5.78 |
| Y 0 | 3.91 |
| 疲勞(láo)極限載荷 C ur / N | |
| 疲勞(láo)極限載荷 C ur / N | 1180 |
| 極限(xiàn)轉速 n G /min –1 | |
| 極限轉速(su) n G /min –1 | 4800 |
| 參考轉速 n B /min –1 | |
| 參考(kǎo)轉速 n B /min –1 | 6700 |
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