Basic size of mm

d	130
D	200
B	69

The basic rated load is kN

trends C	620
static state Co	930

Fatigue load limit Pu	91.5

Rated rotation speed is r/min

Refer to the speed	1900
limit speed	2800

quality	7.84

model

Bearing cylindrical hole	*C4026
conical bore	*C4026K30

Dimensions are mm

d	130
d2 ～	149
D1 ～	181
r1,2 min	2
s11) ～	11.4
s21) ～	-

Shoulder gear and chamfer size mm

da min	139
da max	155
Da min	175
Da max	191
Ca2) max	1.9
ra max	2

Calculation coefficient

k1	0.113
k2	0.097