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Needle roller bearing, machined-ring, without inner ring

RNA498 - NTN

RNA498

Needle roller bearing, machined-ring, without inner ring, double-side plates, lubrication hole

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter10 mm
D - External diameter19 mm
C - Width of bearing, drawn cup or outer ring11 mm
rs - Min fillet radius0 mm
Lubrication hole on outer ringOui/Yes
k - Hole diameter2 mm
Radial clearance classCN
Precision classP0
Mass0 kg
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PRODUCT PERFORMANCE
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C