産(chǎn)品圖紙
産品參(can)數
| 型号 | |
|---|---|
| 軸承 | 54311 |
| 墊(nian)圈 | U311 |
| 質量m | |
| 軸承 ≈kg | 2.53 |
| 墊(nian)圈 ≈kg | 0.277 |
| 尺寸mm | |
| d | 45 |
| D | 105 |
| T 2 | 72.6 |
| D 1 | 57 |
| B | 15 |
| r min | 1.1 |
| r 1 min | 0.6 |
| R | 80 |
| A | 25.5 |
| D 2 | 80 |
| D 3 | 110 |
| C | 11.5 |
| T 3 | 78 |
| 安裝尺(chi)寸mm | |
| d a | 55 |
| D a max | 80 |
| r a max | 1 |
| r a1 max | 0.6 |
| 基本額定載(zǎi)荷N | |
| 動載荷 C a | 102000 |
| 靜載(zǎi)荷 C oa | 208000 |
| 疲勞極限載(zai)荷 C ua N | |
| 疲勞極限載(zai)荷 C ua N | 9000 |
| 最小載荷系(xi)數 A | |
| 最小載荷系(xi)數 A | 0.26 |
| 極限轉速 n G min –1 | |
| 極(jí)限轉速 n G min –1 | 3200 |
