産品圖紙
産品參(can)數
| 型号 | |
|---|---|
| 軸承 | 52308 |
| 墊圈(quān) | - |
| 質量m | |
| 軸承 ≈kg | 1.02 |
| 墊圈 ≈kg | - |
| 尺(chi)寸mm | |
| d | 30 |
| D | 78 |
| T 2 | 49 |
| D 1 | 42 |
| B | 12 |
| r min | 1 |
| r 1 min | 0.6 |
| R | - |
| A | - |
| D 2 | - |
| D 3 | - |
| C | - |
| T 3 | - |
| 安裝尺寸mm | |
| d a | 40 |
| D a max | 55 |
| r a max | 1 |
| r a1 max | 0.6 |
| 基本(ben)額定載荷N | |
| 動載荷(hé) C a | 61000 |
| 靜載荷 C oa | 112000 |
| 疲勞極限(xiàn)載荷 C ua N | |
| 疲勞極限載(zai)荷 C ua N | 5000 |
| 最小載荷系數(shù) A | |
| 最小載荷系數 A | 0.08 |
| 極(ji)限轉速 n G min –1 | |
| 極限轉速(sù) n G min –1 | 4000 |
