Basic size of mm

d1	900
D	1360
B	300

The basic rated load is kN

trends C	12900
static state Co	27500

Fatigue load limit Pu	1560

Rated rotation speed is r/min

Refer to the speed	280
limit speed	380

Mass bearing + tightening sleeve	1800

model

bearing	*C30/950KMB1)
tapered adapter-sleeve	OH30/950HE

Dimensions are mm

d1	900
d2 ～	1080
d3	1080
D1 ～	1240
B1	420
B2	100
r1,2 min	125
s11) ～	7.5
s21) ～	30

Shoulder gear and chamfer size mm

da max	1075
db min	983
Da min	1245
Da max	1332
Ba min	30
Ca2) min	26.2
ra max	6

Calculation coefficient

k1	-
k2	0.116