Basic size of mm

d	1500
D	1820
B	140

The basic rated load is kN

trends C	1210
static state Co	4400

Fatigue load limit Pu	46.5

Rated rotation speed is r/min

Refer to the speed	380
limit speed	240

Mass kg	690
model	618/1500TN

Dimensions are mm

d	1500
d1 ～	1607
D1 ～	1714
r1,2 min	7.5

Shoulder gear and chamfer size mm

da min	1528
Da max	1792
ra max	6

Calculation coefficient

kr	0.015
fo	17