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HK4020.2RS.AS1
The HK4020.2RS.AS1 is a drawn cup needle roller bearing with a caged design, featuring double seals (2RS) for protection against contaminants and an integrated oil hole (AS1) for lubrication access. This bearing has a 40 mm inner diameter, 47 mm outer diameter, and 20 mm width, making it suitable for applications with limited radial space.
Drawn cup needle roller bearings are commonly used in automotive transmissions, pumps, small electric motors, and printing machinery where high radial load capacity is required in compact spaces. The double seals help retain lubrication and exclude dirt, while the oil hole allows for relubrication in service.
For large orders ($2000+) please inquire by email.
Measurement Type
Metric
Inner Diameter (ID)
40 mm
Outside Diameter (OD)
47 mm
Width
20 mm
Sealing
Double Sealed
Precision Class
ISO P0
Cage
Caged
Bearing Type
Roller Bearings
Other Features
Drawn Cup Needle Roller Bearing | Radial Load Design | Sealed
Component
Roller Assembly with Outer Ring-No Inner Ring
Weight (kg)
0.06
Basic Number
HK4020
UNSPSC
31171512
