Basic size of mm

d	400
D	480
H	65

The basic rated load is kN

trends C	403
static state Co	2280

Fatigue load limit, Pu	40.5
The min load factor, A	27

Rated rotation speed is r/min

Refer to the speed	700
limit speed	1000

quality kg	24
model	51180F

Dimensions are mm

d	400
d1 ～	476
D1 ～	404
r1,2 min	2

Shoulder gear and chamfer size mm

da min	448
Da max	432
ra max	2