model 31314-A-N11CA-A100-140 Quality of bearing pair
m
≈kg 6.2

size mm

d	70
D	150
2B	70
2T	76
r3, r4 min	2.5
A	26

installation size mm

da max	84
Da min	118
Da max	138
Ca min	5
rb max	2.5

Basic rated load N

live load Cr	320000
dead load Cor	435000

Calculation coefficient

e	0.83
Y1	0.82
Y2	1.22
Y0	0.8

Fatigue limit load Cur/ N	52000
limit speed (Paired bearings) nG min–1	4750
Reference speed (Paired bearings) nB min–1	3200