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 22530 x 5.1/4 T
SAF 22530 x 5.1/4 T
尺寸
| da | 133.35 | mm | |
| Da | 269.999 | mm | |
| Ca | 82.804 | mm | |
| A1 | 158.75 | mm | |
| A2 | 279.4 | mm | |
| S | 4.763 | mm | |
| ba | 65.088 | mm | |
| H | 320.675 | mm | |
| H1 | 160.325 | mm | |
| H2 | 63.5 | mm | |
| J | min. | 431.8 | mm |
| J | max. | 463.55 | mm |
| J1 | 95.25 | mm | |
| L | 539.75 | mm | |
| N1 | 28.575 | mm | |
| 螺纹孔 | |||
| R1 | 95.25 | mm | |
Dimensions
| Threaded holes | |||
| R2 | 39.688 | mm | |
| RG | 3/4 NPT | ||
| PG | 1/4 NPT | ||
| Oil level | |||
| h | 50.8 | mm | |
配套产品
| 轴承座 |
SAF 530
|
|||
| 轴承 | ||||
| 紧定套组件 | ||||
| 稳定轴承环 |
SR-30-0
|
|||
|
||||
Included products
| Taconite seal | TER 126 | |||
Associated products
| End plug (suffix Y) |
EPR 16
|
|||
Speed ratings
| Max. speed for Taconite seal | 590 | r/min |
推荐的安全载荷
| P60° | 230 | kN | |
| P90° | 138 | kN | |
| P120° | 87.2 | kN | |
| P150° | 80.1 | kN | |
| P180° | 96.1 | kN | |
| Pa | 32.7 | kN |
质量
| 轴台质量 | 91.6 | kg |
Mounting information
| Cap bolt |
4 x 3/4-10 UNC
|
|||
| Cap bolt recommended tightening torque | 359.3 | N·m | ||
| Cap bolt, SAE grade | 5 | |||
| Eye bolt |
2 x 3/8-16 UNC
|
|||
| Appropriate attachment bolt size | G | 1 | in | |
| Initial grease fill | 623.7 | g | ||