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Scroll down for item description, specification and cross
reference chart, and installation instructions.
Grease Hub
Caps
|
Part #
|
Description
|
Price
|
Add
to Cart
|
DG-6G
|
6
Bolt Grease Hub Cap
|
$7.93
|
|
|
DG-5/6G
|
5
& 6 Bolt Grease Hub Cap
|
$9.67 |
|
DG-7.5G
|
6
Bolt Grease Hub Cap
|
$8.60 |
|
DG-PG
|
Threaded
Grease Hub Cap
|
$11.67
|
|
DG-6GN
|
6
Bolt Grease Hub Cap
|
$7.93
|
|
DG-7.5GN
|
6
Bolt Grease Hub Cap
|
$8.60
|
|
DG-PGN
|
Threaded
Grease Hub Cap
|
$11.67
|
|
DG-6F4.5G
|
6
Bolt Grease Hub Cap |
$7.93
|
|
|
DG-6FG
|
6
Bolt Grease Hub Cap
|
$9.27
|
|
DG-6GC
|
6
Bolt Grease Hub Cap
|
$22.00
|
|
|
DG-6FGC
|
6
Bolt Grease Hub Cap
|
$23.33
|
|
DG-PGC
|
Threaded
Grease Hub Cap
|
$24.67
|
|
|
DG-7.5GC
|
6
Bolt Grease Hub Cap
|
$23.33
|
|
DG-6F4
|
6
Bolt Grease Hub Cap
|
$19.33
|
|
Features and Benefits:
General
 | Dual Dynamics pioneered the field with the grease hub cap, making the
first and the best.
| Original design vents and resists contamination.
|
|
Aluminum Construction
| Lightweight, strong, durable, non-corrosive and weather-resistant.
| Allows for rapid heat dissipation.
| Solid one-piece construction WILL NOT BREAK...
| Tamper-proof design eliminates costly mistakes of putting oil in grease
wheel-end applications. |
| | |
Mounting Gaskets
| Highly crush-resistant at high flange pressures.
| Gaskets have a FULLY CURED nitride binder which will withstand wheel-end
temperatures up to 350 degrees. |
|
Patented Venting System
| Allows for two-way air movement while protecting the wheel end from
outside contaminants.
| Designed to relieve wheel-end pressure and vacuum buildup.
| Provides excellent protection from water-filled loading docks and
high-pressure sprayers.
| Patented cover protects sintered bronze vent from becoming contaminated
with grease from inside the wheel end.
| Sintered bronze vent is nickel plated for exceptional corrosion
resistance. |
| | | |
Grease Hub Cap Specification and Cross Reference Chart
| PART NUMBER |
NO. OF BOLTS |
HOLE SIZE |
BOLT CIRCLE |
I.D. (B) |
O.D. (A) |
MAX AXLE EXTD.
(C) |
HEIGHT (D) |
CROSS REFERENCE
STEMCO |
CROSS REFERENCE
CR |
DG-6G
DG-5/6G
DG-7.5G
DG-PG
|
6
5 and 6
6
Threaded
|
0.37
0.34
0.37
N/A
|
5.5
5.5
6.75
N/A
|
4.43
4.37
5.45
5.63
|
6.25
6.25
7.5
6.43
|
2.17
1.68
2.12
1.6
|
2.66
2.25
2.57
3.05
|
342-4009
342-4013
342-4195
342-4075
|
1343
1362
1399
1382
|
DG-6GN
DG-7.5GN
DG-PGN
|
6
6
Threaded
|
0.37
0.37
N/A
|
5.5
6.75
N/A
|
4.43
5.45
5.63
|
6.25
7.5
6.43
|
2.12
2.11
1.6
|
2.66
2.57
3.05
|
----
----
----
|
1640
1697
----
|
DG-6F4.5G
DG-6FG
DG-6GC
DG-6FGC
|
6
6
6
6
|
0.34
0.34
0.37
0.34
|
4.5
5.5
5.5
5.5
|
3.5
4.37
4.43
4.37
|
5.25
6.25
6.25
6.25
|
2
1.68
2.17
1.68
|
2.33
2.23
2.66
2.23
|
342-4024
342-4046
----
----
|
1311
1343
----
----
|
DG-PGC
DG-7.5GC
|
Threaded
6
|
N/A
0.37
|
N/A
6.75
|
5.63
5.45
|
6.43
7.5
|
1.6
2.12
|
3.05
2.57
|
----
----
|
----
----
|
| DG-6F4.5GC |
6 |
0.34 |
4.5 |
3.5 |
5.25 |
2 |
2.33 |
---- |
---- |
Installation & Maintenance Instructions
Bolt-on hub caps:
All surface areas should be clean. Once hub cap and gasket are bolted into
place, torque bolts in a crisscross order to 15-20 ft-lb.
Screw-on hub caps:
All surface areas should be clean. Lubricate O-ring seal with gear lube
currently being used in the hub cap. Screw on and tighten to 60 ft-lb.
 |
Dual Dynamics, Inc. warrants the Dual-Guard System to be
free from defects in materials and workmanship, and free from leakage
for the life of the product. Complete warranty information is included
with each product. |
We carry the full line of products by DUAL-DYNAMICS,
including CrossFire dual tire pressure equalization
systems, Grease Hubs, Load Locks and more. For other products, call us at
1-800-367-1253 or e-mail
us.
|
