NÕELLAAGER HK 3520 35X42X20 SKF

Kirjeldus

HK3520
Drawn cup needle roller bearing with open ends
Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to their large number of rollers, the bearings have a high load carrying capacity and stiffness.
High radial load carrying capacity
High stiffness
Very low cross-sectional height

DIMENSIONS
Bore diameter of needle roller complement 35mm
Outside diameter 42mm
Width 20mm
PERFORMANCE
Basic dynamic load rating 22.9kN
Basic static load rating 46.5kN
Reference speed 7000r/min
Limiting speed 8000r/min

PROPERTIES
Bearing part Bearing without inner ring
Number of rows 1
Outer ring type Drawn cup with open ends
Aligning feature Without
Cage Sheet steel
Number of flanges, outer ring 2
Tolerance class Normal
Material, bearing Bearing steel
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without
Indicative carbon footprint for new product 0.158kg CO2e

RECOMMENDED PRODUCT
Inner ring for needle roller bearings, IR series IR 30X35X20.5
Radial shaft seal with low cross-sectional height for needle roller bearings, G design G 35X42X4