Basic size of mm

d1	200
D	400
B	108

The basic rated load is kN

trends C	2000
static state Co	2500

Fatigue load limit Pu	216

Rated rotation speed is r/min

Refer to the speed	1500
limit speed	2000

Mass bearing + return sleeve	65.5

model

bearing	*C2244K
withdrawal sleeve	AOH2244

Dimensions are mm

d1	200
d2 ～	259
D1 ～	350
B1	145
B21) ~	151
G	Tr240×4
G1	23
r1,2 min	4
s11) ～	20.5
s21) ～	-

Shoulder gear and chamfer size mm

da min	237
da max	295
Da min	320
Da max	383
Ca3) min	1.7
ra max	3

Calculation coefficient

k1	0.113
k2	0.101