Basic size of mm

d	40
D	80
B	18

The basic rated load is kN

trends C	32.5
static state Co	19

Fatigue load limit, Pu	0.8

Rated rotation speed is r/min

Refer to the speed	24000
limit speed	16000

quality kg	0.34
model	6208-2RZTN9/HC5C3WT

Dimensions are mm

d	40
d1 ～	52.6
d2 ～	-
D2 ～	69.8
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	47
da max	-
Da max	73
ra max	1

Calculation coefficient

fo	14