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Needle roller and cage assemblies

K22X30X15 - NTN

K22X30X15

Needle roller bearing, cage assembly, steel cage

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter22 mm
Ew - Upper rollers diameter30 mm
Bc - Cage Width15 mm
Mass0,022 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating19,3 kN
C0r - Static load rating21,7 kN
N lim - Grease lubrication limit speed12000 tr/min
N lim - Oil lubrication limit speed18000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
b - Raceway width15 mm