model

bearing	NJ303-E-TVP2
X-life	XL
L-shaped inclined guard ring	HJ303-E

quality m

bearing ≈kg	0.124
L-shaped inclined guard ring ≈kg	0.014

size mm

d	17
D	47
B	14
r min	1
r1 min	0.6
s1)	-
E	40.2
F	24.2
D1 ≈	37.1
d1 ≈	27.6
B1	4
B2	6.5
B3	-

installation size mm

da min	21.2
da max	-
dc min	28
Da max	42.8
ra max	1

Basic rated load N

live load Cr	30000
dead load Cor	21200

Fatigue limit load Cur/N	3300
limit speed nG/min–1	16000
Reference speed nB/min–1	13700