Basic size of mm

d	850
D	1120
B	200

The basic rated load is kN

trends C	7350
static state Co	16300

Fatigue load limit Pu	965

Rated rotation speed is r/min

Refer to the speed	360
limit speed	480

quality	530

model

Bearing cylindrical hole	*C39/850M
conical bore	*C39/850KM

Dimensions are mm

d	850
d2 ～	940
D1 ～	1053
r1,2 min	6
s11) ～	35.9

Shoulder gear and chamfer size mm

da min	873
da max	960
Da min	1025
Da max	1097
Ca2) max	2.9
ra max	5

Calculation coefficient

k1	0.135
k2	0.098