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The uxcell MR148-2RS is a set of 10 deep groove ball bearings featuring an 8mm inner diameter, 14mm outer diameter, and 4mm thickness. Made from durable GCr15 chrome steel with double blue seals on both sides, these bearings offer excellent protection against dirt and lubricant leakage. Rated with a static load capacity of 309N and dynamic load of 695N, plus ABEC 1 precision and Z2 noise level, they deliver reliable, quiet performance ideal for RC cars, bicycles, and other precision machinery.







| ASIN | B082PP4XFG |
| Bearing Number | MR148 2RS |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #21,442 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Deep-Groove Ball Bearings |
| Brand | uxcell |
| Compatible Lubricant | Grease |
| Date First Available | December 13, 2019 |
| Item Thickness | 4 Millimeters |
| Item Weight | 0.704 ounces |
| Item dimensions L x W x H | 5.51 x 3.94 x 1.18 inches |
| Item model number | a19092000ux1251 |
| Manufacturer | uxcell |
| Material | Alloy Steel |
| Outside Diameter | 14 Millimeters |
| Product Dimensions | 5.51 x 3.94 x 1.18 inches |
| Specification Met | ABEC 1 |
S**E
Great bearings for RC cars
Good quality, perfect fit. I have used this brand in the past and have never been disappointed.
G**K
Great bearings
Exactly what I was looking for
T**O
Great replacement at the right price too
I use these in an electric 10th scale touring car. Great inexpensive replacement option
L**L
A must for 3d movable.
These bearings saved my 3d printed gears from early wear out. Since I installed them there is no wear at all. Easy to integrate into your design
A**W
Bearings probably won't fit a 4mm shaft
CHECK THE TOLERANCES! these have really bad tolerances, the lowest (worst) tolerance bracket, make sure to read the description!
M**Z
Excelente
I like
N**E
as described
Good bearings at a good price, the quality seems good
W**S
Great service !
Prompt service with the correct part...perfect !
D**X
very nice and very precise
Trustpilot
1 month ago
2 days ago