Arrma Big Rock Granite Senton & Typhon 3s BLX

$21.99 

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Complete Arrma Big Rock Granite Senton & Typhon 3s BLX with bellcrank bearings.

 *If you have the Big Rock or Senton, the Flange bearing inside the slipper is not available in Ceramic at this time

This kit is compatible with the following Arrma vehicles:

  • AR102711 Big Rock 3s BLX
  • AR102666 Granite 3s BLX
  • AR102668 Senton 3s BLX
  • AR102696 Typhon 3s BLX

 

    27 bearings included:

    • 8- 12x18x4
    • 7- 10x15x4
    • 4- 6x12x4
    • 4- 5x10x4
    • 2- 5x8x2.5
    • 1- 15x21x5 (used in long chassis)
    • 1-10x15x4 Flange No Ceramic(used in senton and big rock 3s)

    Motor bearings are for the stock 3660 3200kv motor and include:

    • 2- 5x13x4 metal shield (chrome steel, Stainless or ceramic depending on what kit you decide on)

     

    Chrome Steel

    This is our standard bearing that we have been stocking since the beginning. Chrome Steel is a great budget friendly bearing that will work in most any application.

    • Abec 3
    • Pre Greased
    • Chrome steel
    • Rubber sealed

     

    440 Stainless Steel

    Stainless Steel bearings offer 75-85% of the strength as the Chrome Steel bearing, but will not corrode when used in wet applications. Stainless Steel also will run safely at a higher temperature than a chrome steel

    • Abec 3
    • Pre Greased
    • 440 Stainless Steel balls retainers & races
    • Rubber sealed

     

    Ceramic Hybrid 

    Ceramic Hybrids last up to 10xs longer than Chrome Steel bearings.  These are used in applications where high speed, load and temperature are a factor. Ceramic balls are harder and rounder than stainless & chrome steel, so therefore they offer less rolling resistance. 

    • Abec 5
    • Light oil
    • Ceramic Silicon Nitride Si3N4 balls
    • Chrome steel races
    • Chrome steel & reinforced nylon retainers
    • Rubber sealed

     

    Reinforced nylon retainers

    Reinforced Nylon retainers can handle up to 60% more speed than a chrome steel retainer. Nylon retainers will lose their elasticity and become brittle in colder temperatures.

    *main picture is a stock photo

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