8N8227 Main Bearing 0.030 in (0.75 mm) Undersize

Main bearing with 0.030 in (0.75 mm) undersize for Caterpillar equipment and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Paving compactors: CB-534, CP-643, CP-653, CS-643, CS-653
• Skidders: FB518, 120C, 515, 518, 518C, 525, 528, 528B, 530B, 545
• Wheel bulldozers: 814B, 814F
• Wheel loaders: G936, 930, 930R, 930T, 936, 936E, 936F, 950B, 950B/950E, 950E, 966C, 966D, 966E, 966F, 966F II, 966G, 966R, 970F, 972G
• Truck engines: G3306
• Machine engines: 3304, 3306
• Skidding tractors: D4HTSK III, D5HTSK II, 120C, 125C, 517, 527
• Earthwork compactors: 815B, 815F, 816B, 816F
• Load-haul-dump machines: R1300, R1300G
• Wheel excavators: W330B
• Track-type tractors: 140, 141, 143, 5, 55, 56, 56H, 57, 57H, 5A, 5P, 5S, 6, 6A, 6S, 6SU, 7, 7A, 7S, 7S LGP, 7SU, 7U
• Motor graders: 120V, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA
• Challenger tractors: 65, 65B, 65C, 65D, 70C
• Wheeled tractor-scrapers: 611, 615, 615C, 615C II, 621E, 621S, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D
• Ship equipment: D333C, 3304B, 3306
• Industrial engines: D330C, D333C, G3304, G3304B, G3306, G3306B, G3508, 1673C, 3304, 3304B, 3306, 3306B, 3306C, 3508B
• Pipe layers: 561D, 571G, 572G, 572R
• Generators: SR4
• Track loaders: 951, 955, 955L, 963, 973, 973C, 977, 977L
• Excavators: E300, E300B, EL300, EL300B, 215, 215C, 215D, 219, 219D, 225B, 225D, 229, 235, 235B, 235C, 235D, 330 L, 330 LN, 330-A L, 330-A LN, 330B, 330B LN, 350 L, 350-A
• Articulated dump trucks: D250B, D250E, D250E II, D25D, D300B, D300D, D300E, D300E II, D30D, D350D
• Engine-generator sets: Power Sys SR4, XQG135, 3304, 3304B, 3306, 3306B

Cross-reference numbers

• 8N-8227
• 8N8227

Specifications