NCF2912V (SL182912) single row full complement roller bearings

NCF•••V type full complement cylindrical roller bearings are with a single rib on one side of the outer ring. A snap ring is on the other side which makes the shaft be stationary in single direction. The axial gap “s” inside the bearings ensures the axial displacement of shaft to the bearing housing case. For this “s” value, please consult HOJE Co.,LTD technical service.

NJ•••V type full complement cylindrical roller bearings is applied under very high loads and slow rotating speed conditions. The rollers are self – locked and will not fall apart even if the inner ring is removed. Therefore, the mounting and dismantling of the type of bearings are convenient. The bearings can carry axial load in one direction.

The dimension tolerance and geometry deviation of the type of bearings are in accordance with Grade P0 of GB 307.1--1994(ISO492-1994). And the normal radial clearance is with group C0. Bearings with normal radial clearance of Group C2 or C4 are also available. In that case some suffix should be added to the bearing code. For example, bearing with group C3 are generally selected for the plastic extruders.

If you have requirement for higher grade bearings, please contact HOJE Bearing Co.,LTD

NCF2912V (SL182912) single row full complement roller bearings Images