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Needle roller bearing, machined-ring, separable, without inner ring

RNA0-5X10X8T2 - NTN

RNA0-5X10X8T2

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter5 mm
D - External diameter10 mm
C - Width of bearing, drawn cup or outer ring8 mm
E - Upper roller diameter8 mm
rs - Min fillet radius0,15 mm
Lubrication hole on outer ringNon/No
Radial clearance classCN
Precision classP0
Mass0,003 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating2,64 kN
C0r - Static load rating2,19 kN
N lim - Grease lubrication limit speed27000 tr/min
N lim - Oil lubrication limit speed40000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
db - Shoulder diameter IR7,7 mm
Da max - Max shoulder diameter OR8,8 mm
Db - OR smooth shaft shoulder diameter5,3 mm
ras max - Max shaft & housing fillet radius0,15 mm