Qingdao Clunt Bearing Co.,Ltd
Add:International Trade Building, Chengyang District, Qingdao, China
Model: SKF NJ1014EM
B - bearings are made of surface treated rollers (full roller bearings).
B4 - bearing ring surface and roller surface are treated (filled with roller bearings).
EC - the internal geometry of the bearing is improved and has high bearing capacity. The side and roller face have good contact and lubrication conditions, and can bear high axial load.