Basic size of mm

d1	70
D	130
B	31

The basic rated load is kN

trends C	220
static state Co	240

Fatigue load limit Pu	29

Rated rotation speed is r/min

Refer to the speed	-
limit speed	2200

Mass bearing + return sleeve	1.95

model

bearing	*C2215KV
withdrawal sleeve	AH315G

Dimensions are mm

d1	70
d2 ～	88.5
D1 ～	115
B1	45
B21) ~	49
G	M80×2
G1	8
r1,2 min	1.5
s11) ～	9.6
s21) ～	5.3

Shoulder gear and chamfer size mm

da min	84
da max	105
Da min	-
Da max	121
Ca3) min	-
ra max	1.5

Calculation coefficient

k1	0.099
k2	0.127