Basic size of mm

d	140
D	300
B	102

The basic rated load is kN

trends C	1290
static state Co	1560

Fatigue load limit Pu	132

Rated rotation speed is r/min

Refer to the speed	1700
limit speed	2200

quality	36.5

model

Column hole	*22328CCJA/W33VA405
conical bore	*22328CCKJA/W33VA405

Dimensions are mm

d	140
d2 ～	175
D1 ～	247
b	16.7
k	9
r1,2 min	4

Shoulder gear and chamfer size mm

da min	157
Da max	283
ra max	3

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Y0	1.8

Allowable acceleration 1) Only for oil-lubricated bearings

turn	78g
straight line	20g