Athearn ATH40052 HO Scale Worm Bearing Square (12) Micro/Mini Servo With a custom programmable digital

With a custom programmable digital circuit and our strong metal and M/P gear train technology

Installing bearings on #2276 Brake Cam (ASCC2276)

Includes: Front Axle w/C Hubs

Use these braces as direct replacements for bent or damaged originals

RJ Speed 5322 Left Side Aluminum Clamp Hub

Athearn ATH40052 HO Scale Worm Bearing Square (12) Micro/Mini Servo With a custom programmable digitalAthearn ATH40052 HO Scale Worm Bearing Square (12) This Athearn HO scale worm bearing set includes twelve square bearings for maintaining or repairing a locomotive's drivetrain. It is a genuine Athearn replacement part built to the same specifications as the original equipment. Scale: HO Type: Square worm bearing Quantity: 12 per package Genuine Athearn replacement part