Basic size of mm

d1	65
D	160
B	55

The basic rated load is kN

trends C	425
static state Co	465

Fatigue load limit Pu	52

Rated rotation speed is r/min

Refer to the speed	3600
limit speed	4800

Mass bearing + tightening sleeve	6.2

model

bearing	*C2315K
tapered adapter-sleeve	H2315

Dimensions are mm

d1	65
d2 ～	98.5
d3	98
D1 ～	135
B1	73
B2	15
r1,2 min	2.1
s11) ～	13.1
s21) ～	-

Shoulder gear and chamfer size mm

da max	110
db min	82
Da min	130
Da max	148
Ba min	5
Ca2) min	2.2
ra max	2

Calculation coefficient

k1	0.103
k2	0.107