| | | | | | | | | | | | Tapered roller bearings, single row | | Product information | | | | | | | Tolerances, see also text | | | | | | | | | | | Recommended fits | | | | | | | | | | | Shaft and housing tolerances |  | | Principal dimensions | Basic load ratings | Fatigue | Speed ratings | /ass | Designation | | | dynamic | static | load | Reference | Limiting | | | limit | speed | speed | | d | D | T | C | C0 | Pu | | | | mm | kN | kN | r/min | kg | - | | | 55 | 120 | 31,5 | 121 | 137 | 16,6 | 3800 | 5600 | 1,55 | 31311 J2/QCL7C |
 |
SKF 31311 J2/QCL7C bearings are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF 31311 J2/QCL7C bearings can ensure high quality for more than 80% raw material of SKF 31311 J2/QCL7C bearings provided by the steel plant.Explorer series bearing of SKF 31311 J2/QCL7C bearings are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF 31311 J2/QCL7C bearings have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
|
EMAIL US GET PRICE NOW
