CG-1 Hydrodynamic Bearings



CG1 Hydrodynamic bearing

A direct replacement for the Dodge RTL Sleevoilâ„¢ that eliminates the need for water cooling. The CG-1 is a cooling free, housed, fully split, self-aligning, hydrodynamic bearing with the same performance as a water cooled Dodge RTL Sleevoilâ„¢ bearing.


A proven record of conversion

CG-1 bearings are installed in many critical applications with manufacturers and power plants in the United States. Our users save thousands of dollars per year, per bearing, in operating cost, versus traditional water cooled bearings. On average each CG-1 bearing installed saves 2.9 million gallons of pumped water per year, eliminating a large portion of the plant water or air distribution system including water or air lines, insulation, pumps, treatment chemicals and required maintenance.


CG1 Hydrodynamic bearing

 

CG-1 Construction

Housings are heavy duty cast iron with an extra thick solid base, making a ridged vibration dampening assembly. Each is equipped with non-contact labyrinth seals, the ability to use third party bearing isolators, connection to circulated oil, and installation of common thermal and vibration sensors. The bearings are self-aligning with a full spherical seat, have a centrally located thrust bearing assembly, and will operate as a fully self-contained unit using oil rings.


Made in America

 High Temp Bearings Inc. hydrodynamic bearings are manufactured in the United States.


CG-1 Selection

For a complete technical bearing selection, evaluation is best done by direct inquiry to High Temp Bearings. We will assist with identifying the information necessary and provide a full complementary analysis. Online tools are available for experienced users.




Shaft Size
Mass
A
B
C
D
E
3-7/16" 180 10.875 16.875 6.000 5.875 10.75
3-15/16" 230 11.625 18.750 7.000 6.500 11.875
4-7/16" 299 12.375 19.500 7.500 7.000 12.750
4-15/16" 445 13.375 21.750 8.500 7.750 14.500
5-7/16" 577 14.625 24.500 9.500 8.750 16.250
6" 733 16.625 26.500 10.500 9.500 17.625

Shaft Size
F(MIN-MAX)
J
Foot Bolt
H
L
Oil Cap(US Fl. oz)
3-7/16" 12.561-14.065 3.000 3/4" 2.00 6.750 54
3-15/16" 13.875-15.625 3.500 7/8" 2.250 7.250 75
4-7/16" 14.500-16.500 3.750 1" 2.500 8.000 131
4-15/16" 16.625-18.625 4.250 1" 2.750 8.875 143
5-7/16" 18.625-20.875 4.875 1-1/8" 3.250 10.000 215
6" 20.125-22.625 5.500 1-1/4" 3.500 10.875 378

*Print will download from link

Dodge RTL Sleevoil to CG-1 Part Crossover:

Shaft Size
CG-1 Bearing
RTL Non-Expansion P/N
RTLExpansion P/N
RTL Core Part P/N
3-7/16" CG1-3438-x 132362 132474 132420
3-15/16" CG1-3938-x 132363 132475 132421
4-7/16" CG1-4438-x 132634 132476 132422
4-15/16" CG1-4938-x 132365 132477 132423
5-7/16" CG1-5438-x 132366 132383 132424
6" CG1-6000-x 132367 132384 132425

CG-1 Bearing Information



Bearing simulation, manuals and technical data sheets