Basic size of mm

d	50
D	95
H1	37

The basic rated load is kN

trends C	88.4
static state Co	190

Fatigue load limit, Pu	6.95
The min load factor, A	0.19

Rated rotation speed is r/min

Refer to the speed	2600
limit speed	3600

Mass bearing + seat ring	1.2

model

bearing	53310
Seat washer	U310

Dimensions are mm

d	50
d1 ～	95
D1 ～	52
D2	72
D3	100
H	34.3
C	11
R	72
s	28
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	77
Da max	72
ra max	1