Basic size of mm

d	360
D	480
B	56

The basic rated load is kN

trends C	291
static state Co	450

Fatigue load limit Pu	9.15

Rated rotation speed is r/min

Refer to the speed	2600
limit speed	2000

Mass kg	28
model	61972MA

Dimensions are mm

d	360
d1 ～	398
D1 ～	442
r1,2 min	3

Shoulder gear and chamfer size mm

da min	373
Da max	467
ra max	2.5

Calculation coefficient

kr	0.02
fo	17