Basic size of mm

d	480
D	700
B	165

The basic rated load is kN

trends C	4050
static state Co	7800

Fatigue load limit Pu	530

Rated rotation speed is r/min

Refer to the speed	670
limit speed	900

quality	210

model

Bearing cylindrical hole	*C3096M
conical bore	*C3096KM

Dimensions are mm

d	480
d2 ～	555
D1 ～	640
r1,2 min	6
s11) ～	35.5

Shoulder gear and chamfer size mm

da min	503
da max	580
Da min	625
Da max	677
Ca2) max	2.3
ra max	5

Calculation coefficient

k1	0.113
k2	0.11