Basic size of mm

d1	240
D	440
B	144

The basic rated load is kN

trends C	2650
static state Co	4050

Fatigue load limit Pu	325

Rated rotation speed is r/min

Refer to the speed	1100
limit speed	1500

Mass bearing + tightening sleeve	105

model

bearing	*C3152K
tapered adapter-sleeve	OH3152HTL

Dimensions are mm

d1	240
d2 ～	314
d3	310
D1 ～	394
B1	190
B2	34
r1,2 min	46
s11) ～	4
s21) ～	26.4

Shoulder gear and chamfer size mm

da max	340
db min	276
Da min	375
Da max	423
Ba min	11
Ca2) min	4.1
ra max	3

Calculation coefficient

k1	0.115
k2	0.096