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Your cart is empty. TRB RC 3/16x3/8x1/8" Precision High Speed Ball Bearing, Chrome Steel 52100 (GCr15) ABEC 3 with Rubber Seals.
Part SKU# TRB-R166-2RS
Chrome Steel 52100 (GCr15) ABEC 3 Races
Hard Chrome Steel 52100 (GCr15) Balls
Rubber Seals to Help Fight Dirt
Great Quality & Value For Applications
Dimensions as follows: ID, OD, Width: 3/16x3/8x1/8"
This Bearing is Compatible with Part #:
Team Associated: 3977, 6906
Duratrax: C1423, DTXC1425
Losi: LOSA6903, LOSA6916
Rivers
Reviewed in the United States on March 14, 2022
These do not spin freely. I have tried to treat them ( including soaking) with silicone and other products and they do not move freely. It may be ok if it has to support a lot of weight, but are bad for lightweight applications like a balsa wood mousetrap car. Also these are not uniformly resistant. Some are obviously duds out of the box.
Greg W
Reviewed in the United States on December 16, 2021
If you are looking for bearings to make your mousetrap car project go faster and farther, DO NOT buy these. My son had a physics project where they made mousetrap cars. A brief inquiry on the internet suggested that bearings would result in the best outcome. Immediately after receiving these bearings, it was obvious that they did not have the 3/16" inside diameter that was stated in the description. Sorry, but this is a very critical issue when you are using a 3/16" axle. We couldn't make them fit onto anything that was 3/16". We took the bearings with us to the Hobby Lobby, Ace Hardware, and Home Depot and tried fitting them on 3/16" brass tube, 3/16" metal rod, 4mm tube, 5mm tube and nothing fit. We finally decided to use a 3/16" wood dowel and sanded it down slightly to get the bearing to fit onto the dowel, set them into the car and tried rolling it and they were pathetic. We had even taken the time to soak them in WD-40 to remove any grease inside per recommendations from numerous sources. Terrible roll. We got way better results from the metal tubes running on metal washers. What a joke these are. Buyer beware.
Agamemnot
Reviewed in the United States on August 25, 2020
Well made.
Nicholas Warren
Reviewed in the United States on October 4, 2019
Correct sizes. Fits on 3/16th rod.
pila
Reviewed in the United States on September 11, 2017
good deal, way cheaper than genuine parts and just as good. Used on old Losi Strikes, original part hard to get.
Mike3746
Reviewed in the United States on July 14, 2017
Very low friction little bearings well made.
Arnold V.
Reviewed in the United States on November 6, 2017
When I had bought them the sizing posted were inaccurate but I give 3 stars because they changed to the correct sizing
phillip brown
Reviewed in the United States on November 21, 2017
Bearings are good
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