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Series
300
The BARCO Series
300 Rotary Joint
was designed in
cooperation with
leading manufacturers
of rubber and plastic
calenders to handle
circulating steam,
hot water, and heat
transfer fluids
at the following
temperatures and
pressures:
- Steam 406°F(+208°C)
250 psi
- Water 350°F(+177°C)
300 psi
- Heat Transfer
Fluids 600°F(+316°C)
150 psi
- Available in sizes
1 1/2" x 1 1/2",
2" x 2", 2 1/2"
x 2 1/2"
The Series 300 Rotary
Joint has the following
special features:
- No external supports
required, because
the heaviest part
of the joint is
supported by and
rotates with the
roll.
- Carefully designed
for equal flow in
outlet and inlet
passages - minimum
pressure drop due
to balanced flow.
- Syphon support
spider and short
syphon tube, allowing
accurate alignment
of syphon and easy
installation, supplied
as standard.
- Same long-lived
seal under compression
and wide spaced
bearings as other
BARCO joints.
Joint
Size |
Assembly
Part Numbers |
Rotary
Syphon |
Flanges
Added |
Hot Oil
w/rotary syphon |
Stationary
Syphon |
Flanges
Added |
Hot Oil
w/stationary
syphon |
| 1
1/2" x 1 1/2" |
10-54133 |
10-54488 |
10-54457 |
10-54459 |
10-54489 |
10-54458 |
| 2"
x 2" |
10-54100 |
10-54481 |
10-54460 |
10-54490 |
10-54485 |
10-54461 |
| 2
1/2" x 2 1/2" |
10-54134 |
10-54482 |
10-54463 |
10-54465 |
10-54486 |
10-54464 |
| Note:
Part numbers
shown are
for unmatched
pilot diameters.
For pilot
diameters
machined to
specific dimensions
consult factory.
|
Joint
Size |
Rotary
Syphon
Assembly
Part Number |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
V |
W |
X |
| 1
1/2" x 1 1/2" |
10-54133 |
3.44 |
9.94 |
1.50 |
.31 |
4.31 |
.66 |
1.50 |
6.00 |
4.75 |
1.88 |
2.25 |
3.81 |
2.56 |
.468 |
| 2"
x 2" |
10-54100 |
3.88 |
11.44 |
1.75 |
.38 |
5.50 |
1.12 |
1.94 |
7.37 |
6.25 |
2.31 |
2.88 |
4.19 |
3.34 |
.406 |
| 2
1/2" x 2 1/2" |
10-54134 |
5.00 |
14.00 |
2.00 |
.38 |
7.12 |
1.38 |
2.31 |
9.50 |
7.88 |
2.75 |
3.25 |
5.44 |
4.00 |
.593 |
Joint
Size |
Flange Dimensions
* |
Threaded Hole
Data |
Flow Area
(sq. inches) |
AA |
AB† |
| Z |
M
min. |
N |
P |
Thread |
No.
Holes |
Q |
R |
S |
T |
U |
| 1
1/2" x 1 1/2" |
3.497
3.495 |
3.75 |
|
|
1/2-13UNC-2B |
8 |
3.69 |
1.76 |
1.76 |
1.80 |
1.76 |
2.31 |
1.25 |
| 2"
x 2" |
4.747
4.745 |
5.00 |
|
|
1/2-13UNC-2B |
8 |
6.87 |
3.14 |
2.95 |
3.23 |
2.95 |
3.12 |
1.62 |
| 2
1/2" x 2 1/2" |
5.497
5.495 |
5.75 |
|
|
3/4-10UNC-2B |
8 |
9.43 |
4.23 |
4.23 |
4.55 |
4.23 |
3.75 |
1.88 |
| *Note: Journal flange dimensions to be specified by customer, ie.,
"N" bolt circle,
number of
bolts, size
of bolt holes,
"P" diameter
of flange,
"M" pilot
diameter.
"Z" is diameter
of syphon
pipe support
spider. Flange
furnished
by BARCO on
special order
to customer's
dimensions
or may be
furnished
by the customer.
The customer
will normally
furnish studs,
nuts, and
lockwashers
for mounting
flange, socket
head bolts
for the journal
flange, and
the gasket
between flange
and journal.
If the journal
flange is
purchased
from BARCO,
studs , nuts
, and lockwashers
for the mounting
flange to
journal flange
assembly are
furnished. |
| †
Joints supplied
with 300 lb.
flanges and
close nipples
add "AB" dimension
to "A", "E",
and "V" dimension.
|
Preventive Maintenance
By measuring dimension
'X' ( from step
on sleeve to end
of cap) and referring
to the dimension
table, visual inspection
periodically can
determine when seals
should be replaced.
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