Basic size of mm

d	75
D	130
B	41.3

The basic rated load is kN

trends C	95.6
static state Co	88

Fatigue load limit Pu	3.75

Rated rotation speed is r/min

Refer to the speed	4300
limit speed	4500

Mass kg	2.1

Model number ²⁾

Metal holder	3215A
Nylon holder	-

Dimensions are mm

d	75
d1 ～	91.9
D1 ～	112
r1,2 min	1.5
a	77

Shoulder gear and chamfer size mm

da min	84
Da max	121
ra max	1.5