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K8X12X13 - NTN

K8X12X13

Needle roller bearing, cage assembly, steel cage

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Technical datasheet

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PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter8 mm
Ew - Upper rollers diameter12 mm
Bc - Cage Width13 mm
Mass0,004 kg
Product classification image
PRODUCT PERFORMANCE
Cr - Dynamic load rating5,05 kN
C0r - Static load rating4,65 kN
Nlim - Grease lubrication limit speed21000 tr/min
Nlim - Oil lubrication limit speed32000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
b - Raceway width13 mm