Basic size of mm

d	530
D	710
B	136

The basic rated load is kN

trends C	3550
static state Co	7100

Fatigue load limit Pu	490

Rated rotation speed is r/min

Refer to the speed	670
limit speed	900

quality	150

model

Bearing cylindrical hole	*C39/530M
conical bore	*C39/530KM

Dimensions are mm

d	530
d2 ～	578
D1 ～	657
r1,2 min	5
s11) ～	28.4

Shoulder gear and chamfer size mm

da min	548
da max	600
Da min	640
Da max	692
Ca2) max	2.2
ra max	4

Calculation coefficient

k1	0.129
k2	0.101