model HCB71904-C-T-P4S quality m
≈kg 0.03

size mm

d	20
D	37
B	9
r min	0.3
r1 min	0.3
a ≈	8

installation size mm

da h12	24
Da H12	33.5
ra max	0.3
ra1 max	0.3

Basic rated load N

live load Cr	5000
dead load Cor	3200

Fatigue limit load Cur/ N	234

Limit speed min^–1

nGfat	50000
nGoil	75000