Basic size of mm

d1	190
D	310
B	109

The basic rated load is kN

trends C	1630
static state Co	2650

Fatigue load limit Pu	232

Rated rotation speed is r/min

Refer to the speed	-
limit speed	260

Mass bearing + return sleeve	34.5

model

bearing	*C4040K30V1)
withdrawal sleeve	AH24040

Dimensions are mm

d1	190
d2 ～	229
D1 ～	280
B1	127
B21) ~	140
G	Tr210×4
G1	18
r1,2 min	2.1
s11) ～	21
s21) ～	11.1

Shoulder gear and chamfer size mm

da min	211
da max	225
Da min	-
Da max	299
Ca3) min	-
ra max	2

Calculation coefficient

k1	0.101
k2	0.108