








⚙️ Keep your gear spinning smooth and silent — because second best is not an option.
The uxcell MR126-2RS Deep Groove Ball Bearings feature a 6mm inner diameter and 12mm outer diameter, double-sided seals to retain lubricant, and durable Chrome Steel construction. Rated ABEC 1 with Z2 noise level, these bearings support static loads up to 236N and dynamic loads up to 609N, making them ideal for high-performance cycling, fishing reels, and other precision equipment requiring reliable, long-lasting rotation.







| ASIN | B082PQ8DVT |
| Bearing Number | MR126 2RS |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #15,175 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Deep-Groove Ball Bearings |
| Brand | uxcell |
| Compatible Lubricant | Oil |
| Date First Available | December 13, 2019 |
| Item Thickness | 4 Millimeters |
| Item Weight | 0.634 ounces |
| Item dimensions L x W x H | 4.72 x 3.94 x 0.59 inches |
| Item model number | a19092000ux1222 |
| Manufacturer | uxcell |
| Material | Alloy Steel |
| Outside Diameter | 12 Millimeters |
| Product Dimensions | 4.72 x 3.94 x 0.59 inches |
| Specification Met | ABEC 1 |
D**S
Perfect replacement bearings for Pflueger Trion TRI30 Spinning Reel
Used these rubber sealed bearings to replace the original bearings that had seized up in my Plueger Trion TRI30 spinning reel. Reel works better than when new, bearings are smooth and a perfect fit replacement.
J**Y
Perfect fit for my Daiwa fishing reels
These are a perfect fit for the bearings used in Daiwa reels. Since they were so cheap, I bought just to try, and now I have 9 spares for the next time it fails. They fit perfectly and are smooth turning, just like what came with the reel. I fish a lot and go through bearings about every 2 years.
A**R
Small bearing
Good product . Thank you
S**E
Fits a arrma big rock as wheel bearings
Cheaper than arrma and look the same. I can make these last a long time with pulling bearing rubber side cover off and soak them with a zoom spout oiler - aka electric motor oil. I can get up to 3 seasons out of them.
Z**Y
A good set of bearings
These work great and are a good quality. Please ensure the measurements before ordering.
J**H
Smooth…work well
I installed these in a power wheels gearbox. Used 1 for each gearbox. Used on 1st gear. Smallest gear. Plastic gear was melting on metal shaft so I installed these bearings. They work well.
N**A
Right size and smooth bearing
Bought for steering linkage on Arrma Kraton 6s v5 to replace the brass bushings. Perfect fit at a great price. These coupled with an adjustable servo saver offer much smoother and precise steering.
H**G
Perfect fit for Kyosho Turbo Scorpion
Needed to replace hub and upright bearings on a Turbo Scorpion. These fit perfectly, they looked identical to the ones that came with the original kit.
Trustpilot
3 weeks ago
2 weeks ago