Basic size of mm

d	360
D	540
B	134

The basic rated load is kN

trends C	2900
static state Co	5000

Fatigue load limit Pu	375

Rated rotation speed is r/min

Refer to the speed	900
limit speed	1200

quality	105

model

Bearing cylindrical hole	*C3072M
conical bore	*C3072KM2)

Dimensions are mm

d	360
d2 ～	417
D1 ～	497
r1,2 min	5
s11) ～	26.4
s21) ～	-

Shoulder gear and chamfer size mm

da min	378
da max	445
Da min	480
Da max	522
Ca2) max	2
ra max	4

Calculation coefficient

k1	0.12
k2	0.099