轴承、轴承单元和轴承座 -- 轴承座 -- Split pillow blocks- SAF and SAW series (inch dimensions) -- 紧定套上带有轴承的 SAF 和 SAW 式轴台 -- SKF SAF 22511 x 2 T
SAF 22511 x 2 T
尺寸
| da | 50.8 | mm | |
| Da | 100 | mm | |
| Ca | 30.785 | mm | |
| A1 | 69.85 | mm | |
| A2 | 171.45 | mm | |
| S | 3.175 | mm | |
| ba | 26.988 | mm | |
| H | 133.35 | mm | |
| H1 | 69.85 | mm | |
| H2 | 23.813 | mm | |
| J | min. | 187.325 | mm |
| J | max. | 209.55 | mm |
| L | 244.475 | mm | |
| N1 | 19.05 | mm | |
| 螺纹孔 | |||
| R1 | 34.131 | mm | |
Dimensions
| Threaded holes | |||
| R2 | 15.875 | mm | |
| RG | 1/8 NPT | ||
| PG | 1/8 NPT | ||
| Oil level | |||
| h | 30.163 | mm | |
Included products
| Taconite seal | TER 25 | |||
Associated products
| End plug (suffix Y) |
EPR 5
|
|||
Speed ratings
| Max. speed for Taconite seal | 1575 | r/min |
推荐的安全载荷
| P60° | 44.9 | kN | |
| P90° | 27.1 | kN | |
| P120° | 17.3 | kN | |
| P150° | 15.6 | kN | |
| P180° | 19.1 | kN | |
| Pa | 4.14 | kN |
质量
| 轴台质量 | 7.85 | kg |
Mounting information
| Cap bolt |
2 x 1/2-13 UNC
|
|||
| Cap bolt recommended tightening torque | 102 | N·m | ||
| Cap bolt, SAE grade | 5 | |||
| Appropriate attachment bolt size | G | 0.625 | in | |
| Initial grease fill | 39.69 | g | ||