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RNAB204 - NTN

RNAB204

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

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Technical datasheet

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Specs

PRODUCT DEFINITION

D - External diameter 47 mm
Fw - Under rollers diameter 25 mm
C - Width of bearing, drawn cup or outer ring 15,8 mm
E - Upper roller diameter 32 mm
R - Track roller radius 500 mm
Bearing with/without cage With
Precision class P0
Mass 0,13 kg
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Cr - Dynamic load rating 20,3 kN
C0r - Static load rating 25,9 kN
Track load capacity spherical outer ring 4,76 kN
Nlim - Grease lubrication limit speed 6000 tr/min
Nlim - Oil lubrication limit speed 8000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C