model 61909 quality m
≈kg 0.13

size mm

d	45
D	68
B	12
r min	0.6
D1 ≈	60.8
D2 ≈	-
d1 ≈	52.1

installation size mm

da min	48.2
Da max	64.8
ra max	0.6

Basic rated load N

live load Cr	14000
dead load Cor	10800

Fatigue limit load Cur/ N	570
limit speed nG /min–1	26000
Reference speed nB/min–1	8900