model

bearing	NJ2238-E-M1
L-shaped inclined guard ring	HJ2238-E

quality m

bearing ≈kg	37.7
L-shaped inclined guard ring ≈kg	2.31

size mm

d	190
D	340
B	92
r min	4
r1 min	4
s1)	-
E	308
F	228
D1 ≈	296.4
d1 ≈	242.7
B1	13
B2	26.5
B3	-

installation size mm

da min<	207
da max	-
dc min	247
Da max<	323
ra max	3

Basic rated load N

live load Cr	1100000
dead load Cor	1660000

Fatigue limit load Cur/N	184000
limit speed nG/min–1	3000
Reference speed nB/min–1	1300