Ceramic Bearings

This is a single 5x11x4mm Ceramic Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

5x11x4 is the standard bearing size for Traxxas Revo clutch and many more. Check your manual for the correct size for your vehicle if you are not certain.

Bearing Dimensions:

• 5mm (Inner) x11mm (Outer) x4mm (Width)

This is a single 5x10x4mm Ceramic Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

5x10x4mm is the standard bearing size for 1/8th nitro clutches. Check your manual for the correct size for your vehicle if you are not certain.

Bearing Dimensions:

• 5mm (Inner) x10mm (Outer) x4mm (Width)

This is a single 5x13x4mm Ceramic Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

5x13x4 is a popular bearing for Losi 8ight, Serpent, and Agama clutches. Check your manual for the correct size for your vehicle if you are not certain.

Bearing Dimensions:

• 5mm (Inner) x13mm (Outer) x4mm (Width)

This is a single 1/2 x 3/4 x 5/32 Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

1/2 x 3/4 x 5/32 Revolution bearing by Avid Racing Concepts is the standard Inner bearing for 1/8 Losi Axles. Check your manual for the correct size for your vehicle if you are not certain.

Bearing Dimensions:

• STANDARD:0.5" (Inner) x0.75" (Outer) x0.15625" (Width)
• FRACTION:1/2" (Inner) x3/4" (Outer) x5/32" (Width)
• METRIC:12.7mm (Inner) x19.05mm (Outer) x3.96875mm (Width)

This is a single 8x16x5mm Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

8x16x5 is the standard bearing size for the Kyosho MP series, Mugen MBX series, Xray XB8, Thunder Tiger, Ofna Hyper 7, HPI Savage, and many more..

Bearing Dimensions:

• 8mm (Inner) x 16mm (Outer) x 5mm (Width)

This is a single 8x14x4mm Ceramic Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

8x14x4 Revolution bearing by Avid Racing Concepts is the standard outer bearing for the Losi 8ight up to version 3.0; (4.0 uses an 8x16x4 Bearing). Check your manual for the correct size for your vehicle.

Bearing Dimensions:

• 8mm (Inner) x14mm (Outer) x4mm (Width)

This is a single 8x14x4mm Ceramic Flanged Revolution Bearing from AVID Racing Concepts.

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

What makes this bearing unique is that it has a rubber seal on one side while having a metal shield on the other. Rubber seals are great protectors against dirt but the price is that they offer a little more friction due to the tighter seal. Now the performance of a metal shield is excellent but allows dirt to get in easily. So with the Revolution series, you run the rubber side towards the outside and the metal towards the inside. You get the protection of the rubber but the added performance by having one less rubber seal.

But you don't have to stop there, if you are truly performance oriented and want the least amount of friction then you're in luck. You can quickly pop off the rubber seal with an X-acto and place the metal shield facing outward in your hubs. This is the best performance you could attain while maintaining some protection from dirt.

8x14x4 is the standard diff outdrive bearing size for the Losi 8ight. Check your manual for the correct size for your vehicle.

Bearing Dimensions:

• 8mm (Inner) x 14mm (Outer) x 4mm (Width)

This is a single 5x10x3mm Aura Bearing from AVID Racing Concepts.

NOTE: This is not the 5x10x4 bearing normally used in clutches. 

The Revolution Ceramic Series bearings are a low friction bearing with several options to help satisfy anyone's desire. Instead of the steel balls they use silicone nitride ceramic balls (Si3N4).

The Aura 5x10x3 Ceramic Single Metal Bearing (MR105ZC/B3/3S) is part of our new pinnacle bearing line developed for racers seeking the highest level of performance. We took what we learned from our rear ceramic engine bearings and shrank that technology down to offer the most advanced bearings for your RC vehicle.

Considering the diversity of our loyal customers, spending more is not always the way to go. The Aura line is not designed for the warriors that race several times a week and don't have time to go through their car to provide the proper maintenance needed to keep the Aura in a good state. We recommend that you stick with our greased Halo Revolution bearing line which has established a prowess all of its own by being a 9-time IFMAR World Champion winning product.

5x10x3 sized bearings are used in the TLR 22-4 and touring cars that upgrade to DCJ's. Check your manual for the correct size for your vehicle if you are not certain..

Bearing Dimensions:

• 5mm (Inner) x 10mm (Outer) x 3mm (Width)

This is a single CERAMIC 5x13x4mm Metal Bearing from AVID Racing Concepts.

The Halo ceramic series of bearings are a high quality steel/chrome bearing with metal shields and silicone nitride ceramic balls (Si3N4). These bearings have been tested and proven by many racers.

5x13x4 Halo ceramic bearing by Avid Racing Concepts is the standard bearing for the 1/8th Losi 8ight, Serpent, and Agama clutches.
A ceramic can spin at higher rpms with less drag and the life of the bearing is far greater than a steel bearing but in our industry we suggest that you maintain them with oil or grease every half-gallon to a gallon for the longest life possible.
Another benefit to ceramics is the weight difference in the balls allowing for less rotating mass. These bearings also come with our newly developed high speed and temp oil instead of grease. So you no longer have to remove the grease. Just put them in and run.

Check your manual for the correct size for your vehicle if you are not certain.

Bearing Dimensions:

• 5mm (Inner) x13mm (Outer) x4mm (Width)

This is a single 8x12x3.5mm Ceramic Metal Aura Bearing from AVID Racing Concepts.

8x12x3.5 Ceramic Metal | Aura (MR128ZZC/3S) is part of our new pinnacle bearing line developed for racers seeking the highest level of performance. We took what we learned from our rear ceramic engine bearings and shrank that technology down to offer the most advanced bearings for your RC vehicle.

Considering the diversity of our loyal customers, spending more is not always the way to go. The Aura line is not designed for the warriors that race several times a week and don't have time to go through their car to provide the proper maintenance needed to keep the Aura in a good state. We recommend that you stick with our greased Halo Revolution bearing line which has established a prowess all of its own by being a 9-time IFMAR World Champion winning product.

Specifications:

• Advanced bearing technology developed from our ceramic rear engine bearing line.
• Si3N4 ceramic balls for increased achievable RPM, lightweight, and smoother than traditional steel balls.
• Deep groove chrome steel 52100 rings with a premium surface finish.
• Lubricated with high-speed AeroShell light oil.

Bearing Maintenance:

• You should never use motor spray and especially not brake cleaner on any RC bearing. Those products make cleaning a breeze but at a price because they are caustic and eat away the surface causing excessive pitting on the races. The best way to clean bearings is to use a citrus cleaner which you can usually find at home depot or even the grocery store and safe to have on your skin. It takes a bit more work but your bearings will thank you. There are several ways to do it, an ultrasonic cleaner is the best to make a soak with but with our current Aura line having no seals you may pour the citrus cleaner into a bowl and put the bearing on a top shaft, diff outdrive, or idler pin so you can submerse it in the solution and lightly spin the bearing so any debris will work its way out. Once the bearing is smooth again, remove the residue left behind by the citrus cleaner by running water over them and then immediately dry them. We suggest using an air compressor to make sure no water is left but don't let the air compressor spin the bearing (very bad for the balls and races to be operated at such high RPM). Once dry, lubricate quickly to protect the bearings from humidity and so you don’t accidentally run them dry. We suggest using Avid Slip Oil or Slide Grease.

Bearing Dimensions:

• METRIC:8mm (Inner) x12mm (Outer) x3.5mm (Width)