Basic size of mm

d	340
D	460
H	96

The basic rated load is kN

trends C	1630
static state Co	8000

Fatigue load limit, Pu	585
The min load factor, A	5.1

Rated rotation speed is r/min

Refer to the speed	300
limit speed	600

quality kg	47
model	81268M

Dimensions are mm

d	340
d1 ～	455
D1 ～	345
B	29
Dw	38
r1,2 min	3

Shoulder gear and chamfer size mm

da min	452
Da max	367
ra max	2.5

Each component model

Cylinder roller-holder assembly	K81268M
blowout patch	WS81268
race	GS81268