D6T Track-Type Tractor Systems Caterpillar


Idlers (Track)

Usage:

D6T XW CG8


Illustration 1g03678300

Table 1
Specifications for 351-0886 Track Idler Gp 
Item  Qty  Part  Specification Description 
End play for the track roller shaft is:

Minimum is 0.25 mm (0.010 inch).
Maximum is 1.25 mm (0.049 inch)
162-7862 Duo-Cone Seal Gp  The rubber toric seals and all the contacting surfaces must be clean and dry at assembly. No paint and over spray are not allowed at assembly. Before assembly, apply a thin layer of oil to the contacting surfaces of the metal seal rings. The seal rings must be assembled square. The rubber toric seal should not bulge and the rubber toric seal should not twist. Refer to Special Instruction, SEHS8364, "Assembly and Installation of Conventional Duo-Cone Seals". 
8T-0657 Bolt  Torque to 570 ± 80 N·m (420 ± 59 lb ft)
Installation depth for installing the stopper assembly below the end of the shaft is 11 ± 4 mm (0.4 ± 0.2 inch)
The clear plug must not be recessed below the surface of the stopper. Clear plug can be extended up to 0 to 5 mm (0.0 to 0.2 inch)
7J-2036 O-Ring Seal  Before assembly, lubricate the bore lightly with lubricant that is being sealed. 
24  9B-7237 Bolt  Torque to 55 ± 10 N·m (41 ± 7 lb ft)
Extension of the shaft from the collar on both sides are 50.42 ± 0.13 mm (1.985 ± 0.005 inch)
2H-3928 O-Ring Seal  Before assembly, lubricate the shaft lightly with lubricant that is being sealed. 
9P-2245 Bushing  Bore after assembly is 108.06 ± 0.02 mm (4.254 ± 0.001 inch)
Installation depth is 20.0 ± 0.5 mm (0.79 ± 0.02 inch).

Caterpillar Information System:

C4.4 Engines for Caterpillar Built Machines Pressure Sensor (NOx Reduction System) - Differential Pressure Sensor
C4.4 Engines for Caterpillar Built Machines Pressure Sensor (NOx Reduction System)
D6 Track Type Tractor Machine Systems Idlers (Track)
990K Wheel Loader Systems Differential
990K Wheel Loader Systems Differential
990K Wheel Loader Systems Main Control Valve
2014/07/15 Improved Rear Camera Mount Now Used on AD45B Underground Articulated Trucks {7348}
2014/09/16 A New Filter Housing Is Now Used on Certain 993K and 994H Wheel Loaders {5068, 5091, 5092}
525D, 535D, 545D and 555D Wheel Skidders Information Display Machine Status Menu
990K Wheel Loader Machine Systems Pressure Tap Locations
2014/06/24 Loss of Daily Reports May Be an Indicator of End of Life for the Product Link® ECM on PL321SR and PL321VSR Systems {7606}
2014/06/06 Troubleshooting SIM Cards on Certain Product Link 522 and 523 for all Cat Products {7606}
525D, 535D, 545D and 555D Wheel Skidders Information Display General Information
525D, 535D, 545D and 555D Wheel Skidders Information Display Service Tools
C13, C15, and C18 Tier 4 Final Engines Turbocharger
525D, 535D, 545D and 555D Wheel Skidders Information Display Diagnostic Capabilities
525D, 535D, 545D and 555D Wheel Skidders Information Display Determining Diagnostic Trouble Codes
525D, 535D, 545D and 555D Wheel Skidders Information Display Diagnostic Trouble Codes
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Power Train Power Train Guard (Transmission) - Remove and Install
525D, 535D, 545D and 555D Wheel Skidders Information Display Alarm - Test
525D, 535D, 545D and 555D Wheel Skidders Information Display CAN Data Link - Test
525D, 535D, 545D and 555D Wheel Skidders Information Display Charging System - Test
525D, 535D, 545D and 555D Wheel Skidders Information Display Electrical Connector - Inspect
525D, 535D, 545D and 555D Wheel Skidders Information Display Wiring Harness (Open Circuit) - Test
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.