FILTER GP-OIL 2668954 - Caterpillar

Illustration 1 g03095016
This safety alert symbol means:Pay attention!Become alert!Your safety is involved.The message that appears under the safety alert symbol explains the hazard.Operations that may cause product damage are identified by "" labels on the product and in this publication.Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The safety information in this document and the safety information on the machine are not all inclusive. You must determine that the tools, procedures, work methods, and operating techniques are safe. You must determine that the operation, lubrication, maintenance, and repair procedures will not damage the machine. Also, determine that the operation, lubrication, maintenance, or the repair procedures will not make the machine unsafe.The information, the specifications, and the illustrations that exist in this guideline are based on information which was available at the time of publication. The specifications, torques, pressures, measurements, adjustments, illustrations, and other items can change at any time. These changes can affect the service that is given to the product. Obtain the complete, most current information before you start any job. Caterpillar dealers can supply the most current information.Part Description
Table 2
Base Metal     8822H Steel    
Hardness        Flame Spray Equipment and Procedure
Table 3
Maximum Surface Finish     3.6 Micrometers (140.00 Microinch)    
Reason for Spraying     Wear/scoring    
Mating Part Contact Area & Material     Bearing cup    
Metco Equipment Type     Metco 6P-II    
Metco Material     Metco 453    
Finish Thickness     As Required    
Finishing Allowance    
0.51 to 0.64 mm (0.020 to 0.025 inch) per side    
Spray Angle     90°    
Substrate Pre-Heat Temperature    
66° C (150° F) Do not direct flame on area to be sprayed    
Substrate Temperature During Spraying Not to Exceed    
148° C (300° F)    
Auxiliary Cooling     If Desired    
Rotation/Traverse Device     Lathe    
Rotation/Traverse Speed    
91.4 SMPM (300.00 SFPM)    
Surface Preparation Method     Scotch Brite Pad and Grit blast    
Finishing Method     Machine    
Machining Equipment Type     Lathe    
Recommended Cutter Grade     C-2, 883 Carboloy, or equivalent    
Table 4
Flame Spray Process (6P)     Procedure     Check List    
Clean Part     Degrease in hot caustic solution        
Undercut     To "tru-up" surface        
Chamfer    
1.50 0.50 mm (0.059 0.020 inch) x 45°        
Remove Oxide     Use fiber flap brush or Clean/strip disc        
Mask for Blast     Duct Tape        
Blast Equipment     Pressure type only        
Grit Type and Size     25/40 steel angular grit        
Blast Air Pressure    
620 kPa (90.0 psi)        
Blast Nozzle to Work Distance    
50 mm (2.0 inch)        
Mask for Spray     Antibond or Blue Layout Dye        
Spray Equipment Type     6P-II Hand Held Thermo Spray System        
Auxiliary Cooling     If desired        
Nozzle     6P-C7A-K "K" Nozzle