TM 5-3805-260-24 TRACTOR WHEEL ASSEMBLIES, BEARINGS AND SEALS INSTALL WHEEL ASSEMBLIES, BEARINGS AND SEALS Tools Needed A B C D E 2S8027 Seal Installer 1 1 P531 Handle 1 1 P524 Drive Plate 1 1P514 Drive Plate 1 FT524 Lifting Bracket 1 FT797 Lifting Bracket 1 5P2978 Spanner Wrench 1 1. Lower the temperature of the inner and outer bearing cups for the wheel assembly. 2. Install outer bearing cup (1) in the wheel assembly. 3. Install the inner bearing cup in the wheel assembly. 4. Install the inner bearing cone in the wheel assembly. 5. Install the O-ring seal on the toric sealing ring retainer. 6. Install toric sealing ring retainer in the wheel assembly. NOTE: The rubber seals and all surfaces that make contact with the seals must be clean and dry. After installation of the seals, put oil on the contact surfaces of the metal seals. 7. Install the two rubber toric sealing rings on the two metal floating seals. 8. Install the outer half of the Duo-Cone floating seal in the wheel assembly with tool (A). 9. Install the inner half of the Duo-Cone floating seal on the spindle with tool (A). 10. Install the bushing in the hub assembly with tooling (B). 3-273