SCE1112 Drawn Cup Needle Bearing 17.46*22.225*19.05 mm For Auto parts

SCE1112 Drawn cup Needle Roller Bearing 17.46*22.225*19.05 mm

Needle roller bearing Specification  
 

35X40.5X26MM

Needle Roller Bearing Description
 

The outer ring of drawn cup needle roller bearing is punched with the steel sheet. It has the small sectional height and the large load carrying capacity and is suitable for economic mass production.
The interference fit between outer ring and bearing housing is applied to this kind of needle roller bearing without axial fixing device. Even for the condition of high load, it fully maintains bearing function either. In addition, with the large grease-storage capacity, it is unnecessary to add grease for a long-term operation.
Since one end of the close-end bearing is sealed, it is suitable for the end of shaft with bearing the small axial sliding force.
Model HK, TA, TLA, open-end drawn cup. needle roller bearings with retainer,
Model BK close-end drawn cup needle roller bearing with retainer,
Model SCE, BA, J, JH, drawn cup needle roller bearings(Inch series).

Needle Roller Bearing​ Number

 
Needle Roller Bearing  Delivery

NA and NKI type bearings without inner ring are RNA and NK type needle roller bearings. This type of bearing has no inner ring and is suitable for supporting structures with limited radial installation dimensions. The journal matched with the bearing is directly used as a rolling surface. As the shaft of the raceway surface, the hardware must be hardened and ground, and only when it is machined to the appropriate size and shape accuracy, the complete set of needle roller bearings can have a higher life and operating accuracy. At the same time, because there is no inner ring, the diameter of the shaft can also be appropriately enlarged, which also increases the rigidity.