CERAMIC Bearings (2) 17x30x7mm PREMIUM High Speed HPI Baja B092 Rovan KM PRC

Description: ASK US A QUESTION Menu Shop All Bearings by Size RC Bearing Kits Fishing Reel Bearings Bicycle Bearings Ceramic Bearings CERAMIC Bearings (2) 17x30x7mm PREMIUM High Speed HPI Baja B092 Rovan KM PRC Price: AU $22.90 Inc GST Product Description Bearing Materials Why Buy Plaig Bearings Shipping & Returns 17x30x7mm (MR6903-2RSC) Ceramic Bearings Packet of 2. Ceramic balls are lighter for less centrifugal force allowing Wheels, Diffs & Clutches to spin at a higher RPM and also to accelerate faster. Less Friction causes less heat which results in better efficiency. Plaig Bearings are a stronger, more reliable bearing with greater heat resistance and superior life to the standard factory bearings. We have all other sizes of bearings for RC cars and sell a large range of complete kits. If you can’t find the right size please contact us. Bearing Materials Silicon Nitride Ceramic Balls (Si3N4) • Very good corrosion resistance to water, salt and chemicals • Good high temperature performance up to 1,000°C • Non magnetic and electrically insulated • Lighter than steel balls • Very low heat expansion, less expansion and contraction between heating and cooling. Ceramic Bearings can run faster than all steel bearings due to the lower centrifugal force generated by the ceramic balls, the speed increase for Ceramic Bearings is 30 - 40% with adequate lubrication. Ceramic Bearings are less subjected to ball skidding under initial acceleration / torque. This allows the bearing to last longer and be far more reliable. Low heat expansion allows the bearing retainers to last longer. There are no downsides to Ceramic Bearings other than they cost more to manufacture. PTFE Heat Resistant Rubber Seals • Excellent corrosion resistance to water, salt water and most chemicals • Good high temperature performance. • Non magnetic • Only semi-precision grade is possible • Maximum temperature 260°C The PTFE Seal is rubber bonded to a metal washer. The inner lip of the seal rubs against the bearing inner ring to provide an effective seal against smaller particles such as dust and moisture while preventing lubricant leakage. Bearing Retainer / Cage Retainers keep the balls evenly spaced around the raceway preventing ball to ball contact and thus allowing higher speeds. They also help to retain grease around the balls and raceways. For greater accuracy and to prevent any additional friction, it is important that the retainer is not allowed too much radial movement. Our Ceramic bearings use a Polymite Retainer. Why Buy Plaig Bearings Plaig Bearings have been put to the test since 2008, with over 500,000 Bearings being sold across Australia. Our bearings have been tested under the harshest conditions, by the best RC Drivers, Fishermen, Engineers, Cyclists and Hobbyists. There are many theories on what makes a good bearing, but putting it to the test in the harshest conditions possible is the only way to practically assess whether a bearing will stay in one piece or not. The best RC drivers with the best cars will not sacrifice a trip interstate or even internationally, to have a bearing failure during a critical race. The best Fishermen do not want a Reel failure whilst reeling in that big fish. Many professionals put their trust in our Bearings. Value for money is a priority for Plaig Bearings, providing exceptional quality for reasonable prices is what we do best. Shipping & returns All orders are sent using Australia Post Express Post, this has been discounted to just $4.90. Please note that if you have made an error with your address, we are not liable for the lost package or the cost to replace it. Returns All Returns are accepted as per eBay's Policy. If you have purchased an item by error, it can be returned for a full refund. All returns must be received back prior to a refund being issued. Shop Shop All Bearings by Size RC Bearing Kits Fishing Reel Bearings Bicycle Bearings Ceramic Bearings Stay in touch Get the latest offers & ideas Subscribe We Accept Copyright © 2019 Plaig Bearings. All rights reserved.

Price: 22.9 AUD

Location: Melbourne

End Time: 2024-03-05T02:38:15.000Z

Shipping Cost: 15.76 AUD