| 型号 | |
|---|---|
| 軸承 | 54212 |
| 墊圈(quan) | U212 |
| 質量m | |
| 軸承 ≈kg | 1.17 |
| 墊圈 ≈kg | 0.165 |
| 尺(chǐ)寸mm | |
| d | 50 |
| D | 95 |
| T 2 | 50 |
| D 1 | 62 |
| B | 10 |
| r min | 1 |
| r 1 min | 0.6 |
| R | 72 |
| A | 30.5 |
| D 2 | 78 |
| D 3 | 100 |
| C | 9 |
| T 3 | 56 |
| 安裝尺寸mm | |
| d a | 60 |
| D a max | 78 |
| r a max | 1 |
| r a1 max | 0.6 |
| 基本(běn)額定載荷N | |
| 動載荷(he) C a | 62000 |
| 靜載荷 C oa | 140000 |
| 疲勞極限(xian)載荷 C ua N | |
| 疲勞極限載(zǎi)荷 C ua N | 6200 |
| 最小載荷系數(shu) A | |
| 最小載荷系數 A | 0.12 |
| 極(ji)限轉速 n G min –1 | |
| 極限轉速(sù) n G min –1 | 3800 |
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