| 型号 | |
|---|---|
| 型号(hao) | K47490-47420 |
| 尺寸mm | |
| d | 71.438 |
| D | 120 |
| B | 32.545 |
| C | 26.195 |
| T | 32.545 |
| r1, r2 min | 3.5 |
| r3, r4 min | 3.3 |
| a ≈ | 27 |
| d 1 ≈ | 95.2 |
| 安裝尺寸mm | |
| d a max | 79 |
| d b min | 86 |
| D a min | 107 |
| D b min | 114 |
| C a min | 4 |
| C b min | 6 |
| r a max | 3.5 |
| r b max | 3.3 |
| 基(jī)本額定載荷N | |
| 動載(zǎi)荷 C r | 152000 |
| 靜載荷 C or | 224000 |
| 計算系(xì)數 | |
| e | 0.36 |
| Y | 1.67 |
| Y 0 | 0.92 |
| 質量/ m ≈kg | |
| 質量/ m ≈kg | 1.61 |
| 疲勞(lao)極限載荷 C ur / N | |
| 疲勞極(ji)限載荷 C ur / N | 28000 |
| 極限轉速(sù) n G min –1 | |
| 極限轉速 n G min –1 | 5300 |
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