Basic size of mm

d1	85
D	160
B	40

The basic rated load is kN

trends C	365
static state Co	440

Fatigue load limit Pu	49

Rated rotation speed is r/min

Refer to the speed	-
limit speed	1500

Mass bearing + return sleeve	3.85

model

bearing	*C2218KV
withdrawal sleeve	AHX318

Dimensions are mm

d1	85
d2 ～	112
D1 ～	144
B1	53
B21) ~	57
G	M100×2
G1	9
r1,2 min	2
s11) ～	9.5
s21) ～	5.4

Shoulder gear and chamfer size mm

da min	101
da max	125
Da min	-
Da max	149
Ca3) min	-
ra max	2

Calculation coefficient

k1	0.104
k2	0.117