model HCB71921-C-T-P4S quality m
≈kg 0.82

size mm

d	105
D	145
B	20
r min	1.1
r1 min	1.1
a ≈	27

installation size mm

da h12	112
Da H12	138
ra max	0.6
ra1 max	0.6

Basic rated load N

live load Cr	40000
dead load Cor	44500

Fatigue limit load Cur/ N	2950

Limit speed min^–1

nGfat	11000
nGoil	18000