| This
is a multi-use rotating joints serie. A pair of ball bearings assures a
perfect alignement of seal faces with a low torque value of joint itself
even in heavy working conditions. The balanced seal allows to keep the
contacting faces under a nearly constant load, indipendently from the
pressure of flow media so reducing the friction and the wear. Standard
equipment provides for
rotating seal
of sinterized Silicon Carbide (SiC) and for stationary
seal
of syntethic Carbon Graphite both
interchangeable. Working
with water, tests have shown this combination capable of lasting up many
times longer than Carbon Graphite to Ceramic under the same working
conditions.Where a very wear
resistance seal is request we can supply a combination SiC/SiC. The quick
and easy replacement of both the
Floating Seal and the Rotor Seal with the high wear resistance and long
life make this serie the very economical solution to the problem of fluid
transfer from static to
rotating parts. |
|
ONE WAY ROTATING JOINTS
GR 65 - GR 80
|
t max |
170°C |
P max |
16 bar |
RPM |
1000 |
Avoid working at maximum speed with maximum pressure
|
|
TYPE |
|
B |
|
D |
E |
G |
H |
L |
V |
X |
Y |
CH |
PDF |
GR 65-RH |
|
|
|
|
|
|
|
323 |
69 |
91 |
96 |
80 |
|
GR 65-LH |
|
|
|
|
|
|
|
323 |
69 |
91 |
96 |
80 |
|
GR 80-RH |
3" |
40 |
100 |
72 |
180 |
282 |
44 |
369 |
84 |
127 |
108 |
90 |
|
GR 80-LH |
3" |
40 |
100 |
72 |
180 |
282 |
44 |
369 |
84 |
127 |
108 |
90 |
|
GR-90 |
3"1/2 |
40 |
120 |
81 |
210 |
296.5 |
44 |
407 |
130 |
132.5 |
126 |
110 |
|
|
