COVER ASSEM. 9L1568 - Caterpillar

Illustration 1 g03876853
Table 1
Specification for 370-4381 Track Roller Gp
Item Qty Part Specification Description
1 - - Prior to assembly these surfaces must be clean and free of protective coating.
2 2 175-7897 Seal
Lubricate bore lightly with lubricant being sealed
3 2 176-5331 Seal Gp Duo ConeTM
Rubber toric and all surfaces must be clean and dry at assembly.
Apply a thin film of oil to contacting surfaces of the metal seal rings prior to assembly.
Seal rings must be assembled square with the bore and toric must not be bulged or twisted.
4 - 4C-4030 Loctite 243TM Threadlocker
5 1 9W-2146 Plug
Torque to 25 3 N m (18 2 lb ft)
6 2 179-4182 Dowel
7 2 370-4383 Collar- TRK RLR
8 1 370-4382 Shaft- TRK RLR
End play 6.35 mm (0.25 inch) - 31.75 mm (1.25 inch)
9 1 178-7294 Roller As- BRG