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Inner rings

1R200X225X80 - NTN

1R200X225X80

Needle roller bearing, inner ring

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter200 mm
B - Bearing/Inner ring width80 mm
F - Under roller diameter225 mm
rs - Min fillet radius2,1 mm
Lubrication hole on inner ringNon/No
t - IR chamfer length3,5 mm
Precision classP0
Mass5,1 kg
ABUTMENT
da min - Min shoulder diameter IR211 mm
ras max - Max shaft & housing fillet radius2 mm