Basic size of mm

d	80
D	140
H1	52

The basic rated load is kN

trends C	159
static state Co	390

Fatigue load limit, Pu	13.7
The min load factor, A	0.79

Rated rotation speed is r/min

Refer to the speed	1700
limit speed	2400

Mass bearing + seat ring	3.3

model

bearing	53316
Seat washer	U316

Dimensions are mm

d	80
d1 ～	140
D1 ～	82
D2	110
D3	145
H	47.6
C	15
R	112
s	50
r1,2 min	1.5

Shoulder gear and chamfer size mm

da min	116
Da max	110
ra max	1.5