Basic size of mm

d	800
D	1150
B	258

The basic rated load is kN

trends C	9150
static state Co	18600

Fatigue load limit Pu	1120

Rated rotation speed is r/min

Refer to the speed	360
limit speed	480

quality	860

model

Bearing cylindrical hole	*C30/800MB1)
conical bore	*C30/800KMB1)

Dimensions are mm

d	800
d2 ～	913
D1 ～	1047
r1,2 min	7.5
s11) ～	25

Shoulder gear and chamfer size mm

da min	828
da max	910
Da min	1050
Da max	1122
Ca2) max	22.3
ra max	6

Calculation coefficient

k1	-
k2	0.111