Basic size of mm

d	950
D	1250
B	300

The basic rated load is kN

trends C	9200
static state Co	26000

Fatigue load limit Pu	1500

Rated rotation speed is r/min

Refer to the speed	180
limit speed	340

quality	1015

model

Column hole	249/950CA/W33
conical bore	249/950CAK30/W33

Dimensions are mm

d	950
d2 ～	1051
D1 ～	1150
b	22.3
k	12
r1,2 min	7.5

Shoulder gear and chamfer size mm

da min	978
Da max	1222
ra max	6

Calculation coefficient

e	0.21
Y1	3.2
Y2	4.8
Y0	3.2