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Roller follower without inner ring

RNAB201 - NTN

RNAB201

Needle roller bearing, roller follower, with cage, separable, without inner ring, spherical outer ring

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
D - External diameter32 mm
Fw - Under rollers diameter16 mm
C - Width of bearing, drawn cup or outer ring11,8 mm
E - Upper roller diameter22 mm
R - Track roller radius500 mm
Bearing with/without cageAvec
Precision classP0
Mass0,049 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating12,1 kN
C0r - Static load rating13,1 kN
Track load capacity spherical outer ring2,85 kN
N lim - Grease lubrication limit speed9500 tr/min
N lim - Oil lubrication limit speed12500 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C