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NA0-35X50X17 - NTN

NA0-35X50X17

Needle roller bearing, machined-rings, separable, with inner ring

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Technical datasheet

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Specs

PRODUCT DEFINITION

d - Internal diameter 33 mm
D - External diameter 50 mm
C - Width of bearing, drawn cup or outer ring 17 mm
F - Under roller diameter 40 mm
E - Upper roller diameter 45 mm
rs - Min fillet radius 0,3 mm
Lubrication hole on outer ring No
Lubrication hole on inner ring No
Radial clearance class CN
Precision class P0
Mass 0,113 kg
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Cr - Dynamic load rating 21,8 kN
C0r - Static load rating 41,5 kN
Nlim - Grease lubrication limit speed 6500 tr/min
Nlim - Oil lubrication limit speed 10000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C

ABUTMENT

da min - Min shoulder diameter IR 37 mm
db - Shoulder diameter IR 44,4 mm
Da max - Max shoulder diameter OR 48 mm
Db - OR smooth shaft shoulder diameter 40,6 mm
ras max - Max shaft & housing fillet radius 0,3 mm