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Oregon® Magnum Ball Bearing

MPN: 45-257

$11.47

This magnum ball bearing is 1.568 O.D., 0.669 I.D. and 0.472 Width. Oregon® replacement parts are built to meet or exceed OEM standards. Many parts look similar, so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.

  • Fits Some: Ariens - 01031600, 05418800, Bobcat A203603, Husqvarna/AYP 1104585XMS, 917110485XCS, 577203119, 917110485XMS, 110485, 54188, 48094A, 110485X, 917577203119, Dynamark 49562, 532110485, Gilson 236544, King-O-Lawn 7192, Landscape Supply 292102, Laser 95010, J Thomas JT-9827, Lawn-Boy 207086, 610582, 700479, 703275, MTD 741-0124, 741-0124A, 741-0524P, 741-0977, 753-05550, 941-0124, 941-0124A, 941-0600, GW-741-0254, GW-M6020004, Murray 2055, 49562MA, Noma PLP 107-046, Rotary 7210, 8507, Scag 48102
  • Fits Some: 481022, Simplicity 1666292, 1666292-6, 1666292SM, 1705897, 1705897SM, 71666292, Stens 230-060, Toro 10-9966, 100-1048, 109966, 112-0423, 38-7820, 73-5850, Trimmer 20202, 25202, Tru Cut T11275, 01033600, 12388, 174549, 5418800, 54071, 110485XCS, AMF 697H
  • This part ensures proper fit and performance to maintain the life of your equipment

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov