Basic size of mm

d	90
D	155
H1	59

The basic rated load is kN

trends C	195
static state Co	500

Fatigue load limit, Pu	16.6
The min load factor, A	1.3

Rated rotation speed is r/min

Refer to the speed	1500
limit speed	2200

Mass bearing + seat ring	4.7

model

bearing	53318
Seat washer	U318

Dimensions are mm

d	90
d1 ～	155
D1 ～	93
D2	120
D3	160
H	54.6
C	18
R	112
s	40
r1,2 min	1.5

Shoulder gear and chamfer size mm

da min	129
Da max	120
ra max	1.5