model

bearing	NJ422-M1
X-life	XL
L-shaped inclined guard ring	HJ422

quality m

bearing ≈kg	22.8
L-shaped inclined guard ring ≈kg	2.1

size mm

d	110
D	280
B	65
r min	4
r1 min	4
s1)	-
E	235
F	155
D1 ≈	220.9
d1 ≈	170.3
B1	17
B2	29.5
B3	-

installation size mm

da min<	130
da max	-
dc min	173
Da max<	260
ra max	3

Basic rated load N

live load Cr	680000
dead load Cor	660000

Fatigue limit load Cur/N	77000
limit speed nG/min–1	4500
Reference speed nB/min–1	-