Do you know the drawn cup complement needle bearing?

The outer ring of drawn cup complement needle bearing is precision stamped and formed of thin steel plate, with small structural space and large load capacity. It is suitable for occasions where the installation space is limited and the shell hole is not suitable for the raceway. And no further axial positioning is necessary after pressing into the bearing seat hole.

This kind of drawn cup complement needle bearing generally does not use an inner ring. If you need to use the inner ring, you can choose the IR type inner ring.

DFdrawn cup complement needle bearing is divided into two ends of the bearing perforated (HK type) and one end of the bearing closed type (BK type). Compared with perforated drawn cup needle roller bearings, one end of the sealed type bearing is a closed type, which is suitable for the shaft end and can withstand small axial free force.

Sealed drawn cup complement needle bearing
The sealed drawn cup complement needle bearing is equipped with a seal ring to protect the bearing from debris and grease leakage under normal working conditions. Therefore, it can be operated for a long time in the range of -20℃-120℃. It can be used at 130℃ if it can be supplemented with suitable grease in time or in short-term use.
The sealing ring is made of synthetic rubber, the lip has good elasticity, and the steel plate is used to line the core, which has strong mechanical rigidity. In addition, the sealing ring acts as an axial guide for the cage.

The main structural form of drawn cup complement needle bearing:
Bearing code structure characteristics
HK perforated drawn cup complement needle bearing
HK...RS perforated drawn cup complement needle bearing single side with sealing ring
HK...2RS perforated drawn cup complement needle bearing double-sided with sealing ring
BK sealed type drawn cup needle roller bearings
BK...RS sealed type drawn cup needle roller bearings with sealing ring on one side
F perforated type drawn cup full complement needle roller bearings
FY perforated type drawn cup full complement needle roller bearings (grease limit)
MF Sealed drawn cup full complement needle roller bearings
MFY sealed type full complement needle roller bearing with drawn cup (grease limit)
SCE SCH perforated drawn cup needle roller bearings
BEC BCH Sealed Drawn Cup Needle Roller Bearings
B drawn cup complement needle bearing

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