産(chan)品圖紙
産(chǎn)品參數
| 型(xing)号 | |
|---|---|
| 軸承 | 52228 |
| 墊(niàn)圈 | - |
| 質量m | |
| 軸(zhou)承 ≈kg | 7.78 |
| 墊圈 ≈kg | - |
| 尺(chǐ)寸mm | |
| d | 120 |
| D | 200 |
| T 2 | 81 |
| D 1 | 143 |
| B | 18 |
| r min | 1.5 |
| r 1 min | 1.1 |
| R | - |
| A | - |
| D 2 | - |
| D 3 | - |
| C | - |
| T 3 | - |
| 安裝尺(chǐ)寸mm | |
| d a | 140 |
| D a max | 164 |
| r a max | 1.5 |
| r a1 max | 1 |
| 基本額(e)定載荷N | |
| 動(dòng)載荷 C a | 190000 |
| 靜載(zai)荷 C oa | 570000 |
| 疲勞極(jí)限載荷 C ua N | |
| 疲(pi)勞極限載(zǎi)荷 C ua N | 19200 |
| 最小載(zai)荷系數 A | |
| 最(zuì)小載荷系(xì)數 A | 1.9 |
| 極限轉(zhuan)速 n G min –1 | |
| 極限轉(zhuan)速 n G min –1 | 1900 |
