J&T's Bearing User Guide

With one of the largest selection of RC bearings on the market, we want to make sure you choose the correct bearing for your application.


Endurance Series- This is the original. This bearing can be used on any type of vehicle. Perfect for those looking to upgrade from stock kit bearings, or serious racers on a budget. At $1ea these bearings are still packed with features. Polished Steel Balls, “J” Type ball retainer, Grease filled, Abec 5 rating, and rubber seals sourced for higher quality.


Application- 1/5, 1/8, 1/10, 1/12 scales. On and Off road.


NMB- Quality that can only be found with the NMB name. These bearings are a great choice as an option between steel bearings and pricey ceramic bearings. These bearings feature Polished stainless steel balls, “TW” Type nylon ball retainer, Grease filled, Abec 5 rating, and zero contact metal shields.


Application- 1/8 off road. 1/10 off road wheel hubs. Any scale on road.


Vitro Hybrid Ceramic (Red Seals)- The most durable in our line of Ceramic bearings. With these ceramics being rubber sealed and grease filled they can be used in applications that other ceramics can not. Featuring Si3N4 ceramic balls, “J” Type or “W” Type ball retainer, Grease filled, Abec 5 rating, and rubber seals sourced for higher quality.


Application- 1/5, 1/8, 1/10, 1/12 scales. On and Off Road.


Vitro Hybrid Ceramic ( Metal Shield)- These bearings are dedicated to those needing the least resistance and lowest starting torque! These Hybrid ceramics feature Si3N4 ceramic balls, “W” Type  all retainer, high speed oil filled, Abec 5 or 7 rating, and zero contact metal shields. These bearings were made with the stock 1/10 scale racer in mind!


Application- 1/10 scale indoor clay or carpet off road. 1/10, 1/12 scale On road. These bearings will need regular oiling.


Vitro Hybrid Ceramic Gearbox Bearings- Take your bearing game to the highest level possible with these bearings. Designed specifically for 1/10 off road gearbox applications. With Zero contact metal shields on one side or completely open, these bearings will be the lightest and quickest to get up to speed. Features include Si3N4 ceramic balls, “W” Type ball retainer, High speed oil filled, Abec 5 or 7 rated, and a single shield or open bearing.


Application- 1/10 scale off road gearbox. These should be used in very low dust conditions and will need regular oiling.


Ultimate Clutch Bearing- These probably need no introduction. Most know these bearings as one of if not the best clutch specific bearing on the market. The features of this bearing will be kept behind closed doors!


Application- 1/8 scale On and Off road clutches

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