Basic size of mm

d	55
D	105
H	35

The basic rated load is kN

trends C	104
static state Co	224

Fatigue load limit, Pu	8.3
The min load factor, A	0.26

Rated rotation speed is r/min

Refer to the speed	2200
limit speed	3200

quality kg	1.3
model	51311

Dimensions are mm

d	55
d1 ～	105
D1 ～	57
r1,2 min	1.1

Shoulder gear and chamfer size mm

da min	85
Da max	75
ra max	1