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Roller follower without inner ring

RNAB200 - NTN

RNAB200

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

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
D - External diameter30 mm
Fw - Under rollers diameter14 mm
C - Width of bearing, drawn cup or outer ring11,8 mm
E - Upper roller diameter20 mm
R - Track roller radius500 mm
Bearing with/without cageAvec
Precision classP0
Mass0,042 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating9,7 kN
C0r - Static load rating5,2 kN
Track load capacity spherical outer ring2,6 kN
N lim - Grease lubrication limit speed11000 tr/min
N lim - Oil lubrication limit speed14000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C