Basic size of mm

d	180
D	300
B	118

The basic rated load is kN

trends C	1760
static state Co	2700

Fatigue load limit Pu	240

Rated rotation speed is r/min

Refer to the speed	-
limit speed	220

quality	34.5

model

Bearing cylindrical hole	*C4136V1)
conical bore	*C4136K30V1)

Dimensions are mm

d	180
d2 ～	211
D1 ～	265
r1,2 min	3
s11) ～	20
s21) ～	10.1

Shoulder gear and chamfer size mm

da min	194
da max	210
Da min	-
Da max	286
Ca2) max	-
ra max	2.5

Calculation coefficient

k1	0.095
k2	0.11