Basic size of mm

d	35
D	72
B	17

The basic rated load is kN

trends C	21.6
static state Co	14.6

Fatigue load limit Pu	0.655

Rated rotation speed is r/min

Refer to the speed	-
limit speed	6300

Mass kg	0.29
model	W6207-2RS1

Dimensions are mm

d	35
d1 ～	47.6
D1 ～	64.9
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	42
Da max	65
ra max	1

Calculation coefficient

kr	0.025
fo	14