Basic size of mm

d	15
D	42
B	13

The basic rated load is kN

trends C	9.56
static state Co	5.2

Fatigue load limit Pu	0.228

Rated rotation speed is r/min

Refer to the speed	38000
limit speed	19000

Mass kg	0.082
model	W6302-2Z

Dimensions are mm

d	15
d1 ～	24.5
D1 ～	36.8
r1,2 min	1

Shoulder gear and chamfer size mm

da min	20.8
Da max	36.2
ra max	1

Calculation coefficient

kr	0.03
fo	12