Basic size of mm

d	120
D	180
B	46

The basic rated load is kN

trends C	430
static state Co	640

Fatigue load limit Pu	67

Rated rotation speed is r/min

Refer to the speed	-
limit speed	1400

quality	4.05

model

Bearing cylindrical hole	*C3024V
conical bore	*C3024KV

Dimensions are mm

d	120
d2 ～	138
D1 ～	166
r1,2 min	2
s11) ～	10.6
s21) ～	3.8

Shoulder gear and chamfer size mm

da min	129
da max	150
Da min	-
Da max	171
Ca2) max	-
ra max	2

Calculation coefficient

k1	0.111
k2	0.109