轴承、轴承单元和轴承座 -- 轴承座 -- Split pillow blocks- SAF and SAW series (inch dimensions) -- 紧定套上带有圆柱孔的 SAF 和 SAW 式轴台 -- SKF SAF 22309 T
SAF 22309 T
尺寸
| da | 45 | mm | |
| db | 53.975 | mm | |
| dc | 42.875 | mm | |
| Da | 100 | mm | |
| Ca | 45.796 | mm | |
| A1 | 69.85 | mm | |
| A2 | 171.45 | mm | |
| S | 4.763 | mm | |
| ba | 30.956 | mm | |
| H | 134.938 | mm | |
| H1 | 69.85 | mm | |
| H2 | 25.4 | mm | |
| J | min. | 187.325 | mm |
| J | max. | 200.025 | mm |
| L | 244.475 | mm | |
| N1 | 19.05 | mm | |
| 螺纹孔 | |||
| R1 | 38.1 | mm | |
Dimensions
| Threaded holes | |||
| R2 | 17.462 | mm | |
| RG | 1/8 NPT | ||
| PG | 1/8 NPT | ||
| Oil level | |||
| h | 32.544 | mm | |
Included products
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| Taconite seal (db shaft position) |
TER 28
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| Taconite seal (dc shaft position) |
TER 20
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Associated products
| End plug (suffix Y) |
EPR 4
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Speed ratings
| Max. speed for Taconite seal | 1450 | r/min |
推荐的安全载荷
| P60° | 35.1 | kN | |
| P90° | 20.9 | kN | |
| P120° | 13.3 | kN | |
| P150° | 12 | kN | |
| P180° | 14.7 | kN | |
| Pa | 9.34 | kN |
质量
| 轴台质量 | 8.62 | kg |
Mounting information
| Cap bolt |
2 x 1/2-13 UNC
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| Cap bolt recommended tightening torque | 149.1 | N·m | ||
| Cap bolt, SAE grade | 8 | |||
| Appropriate attachment bolt size | G | 0.625 | in | |
| Initial grease fill | 39.69 | g | ||