#RCFTP684-ZZ(50)


#RCFTP684-ZZ(50)
#RCFTP684-ZZ(50)
1 Reviews

Description

RC Car & Truck Econo bearing 50 packs are the most affordable way to replace stock bearings with high quality standard bearings. This pack contains 50 pieces of an MR684-ZZC PS2 which has an inside diameter of 4 mm, and outside diameter of 9 mm and a width of 4 mm. Boca's Econo RC Bearings have long been the industry standard for backyard bashers the world over. These bearings have chrome steel races, balls,retainers and shields. All Econo bearings are packed in grease and will require a short break in period to loosen up. (4x9x4)
List Price:
$91.01
Price:
$63.71
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Quantity: qty in stock: 604
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1 Reviews
    Reviewer : Shane Wymore (Crash OverrideFPV)
    Date : 12/10/2022
    Best low cost 4X9X4 Bearings for the money - BOCA ROCKS!!!  
    I have been a fan and customer of Boca for many years, I have bought a few of the 4X9X4 684ZZ Series bearing from them for my high RPM/High Speed Drone Racing Brushless Motors and I cannot recall one bearing giving me bad results. This Chrome/Steel Combo Pack will keep your Brushless Motors' Bearings buttery smooth before the nig race day or freestyle/free-range flight sessions. If you are anything like me you always like to have smooth motors. Boca is the place to get the bearings needed to keep your Motor Costs down and running smooth.

    PS - Bearing replacement tip - Go to Home Depot and get a 35mm M4 Bolt with washers and wingnuts. This will allow you to press the bearings in with ease! Take care my fellow pilots! Or remote operators

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