Basic size of mm

d	17
D	47
B	22.2

The basic rated load is kN

trends C	21.6
static state Co	12.7

Fatigue load limit Pu	0.54

Rated rotation speed is r/min

Refer to the speed	14000
limit speed	14000

Mass kg	0.18

Model number ²⁾

Metal holder	-
Nylon holder	3303ATN9

Dimensions are mm

d	17
d1 ～	27.3
D1 ～	38.8
r1,2 min	1
a	28

Shoulder gear and chamfer size mm

da min	22.6
Da max	41.4
ra max	1