Basic size of mm

d	380
D	560
B	82

The basic rated load is kN

trends C	1140
static state Co	1930

Fatigue load limit Pu	170

Rated rotation speed is r/min

Refer to the speed	1200
limit speed	1600

quality	73
model	NJ1076MA

Dimensions are mm

d	380
d1 ～	443
D1 ～	495
F,E	425
r1,2 min	5
r3,4 min	5
s1)	10.8

Shoulder gear and chamfer size mm

da min	398
Da max	420
db,Da min	448
Da max	542
ra max	4
rb max	4

Calculation coefficient

kr	0.1

Corner circle

model	HJ1076
quality	8.25
Size B1	21
Size B2	39.5