Basic size of mm

d	630
D	920
B	128

The basic rated load is kN

trends C	819
static state Co	1760

Fatigue load limit Pu	27

Rated rotation speed is r/min

Refer to the speed	1200
limit speed	1000

Mass kg	285
model	60/630N1MBS

Dimensions are mm

d	630
d1 ～	725
D1 ～	825
r1,2 min	7.5

Shoulder gear and chamfer size mm

da min	658
Da max	892
ra max	6

Calculation coefficient

kr	0.025
fo	16