Basic size of mm

d1	135
D	270
B	73

The basic rated load is kN

trends C	980
static state Co	1220

Fatigue load limit Pu	116

Rated rotation speed is r/min

Refer to the speed	2400
limit speed	3200

Mass bearing + tightening sleeve	23

model

bearing	*C2230K
tapered adapter-sleeve	H3130L

Dimensions are mm

d1	135
d2 ～	177
d3	180
D1 ～	236
B1	111
B2	26
r1,2 min	3
s11) ～	11.2
s21) ～	-

Shoulder gear and chamfer size mm

da max	200
db min	160
Da min	215
Da max	256
Ba min	15
Ca2) min	2.5
ra max	2.5

Calculation coefficient

k1	0.119
k2	0.096