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1R140X160X52 - NTN

1R140X160X52

Needle roller bearing, inner ring

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Technical datasheet

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Specs

PRODUCT DEFINITION

d - Internal diameter 140 mm
B - Bearing/Inner ring width 52 mm
F - Under roller diameter 160 mm
rs - Min fillet radius 2 mm
Lubrication hole on inner ring No
t - IR chamfer length 3 mm
Precision class P0
Mass 1,78 kg
Brand NTN

ABUTMENT

da min - Min shoulder diameter IR 149 mm
ras max - Max shaft & housing fillet radius 2 mm