Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | MYT Meiyate |
| Model Series | LMUU / LUU |
| Material | GCr15 Bearing Steel |
| Seal Type | Double Rubber Seals (UU) |
| Inner Diameter Range | 4mm to 35mm |
| Precision Class | Standard Precision |
| Load Type | Radial Load |
| Recommended Shaft Hardness | 55-60 HRC |
| Application | CNC, 3D Printers, Automation |
| Package Include | 1 x Linear Ball Bearing |
Anonymous
Mar 20, 2026
Rating: 4/5
Good Value, Minor Fit Issue
Overall good quality. One bearing was slightly tight on the shaft initially but loosened up after some use. Would buy again.
Anonymous
Feb 10, 2026
Rating: 5/5
Smooth 3D Printer Motion
Used these for my custom 3D printer build. They slide perfectly on the hardened steel rods. No binding issues at all.
Anonymous
Feb 07, 2026
Rating: 5/5
Perfect for CNC Upgrade
These bearings replaced the old ones on my CNC router. The motion is much smoother and quieter. Great value for the price.
Anonymous
Feb 03, 2026
Rating: 5/5
Fast Delivery and Correct Size
Ordered the LM12UU and it arrived quickly. Measurements match the specifications exactly. Very satisfied with this purchase.
Anonymous
Feb 02, 2026
Rating: 5/5
Bulk Order Success
Bought 20 units for an automation project. Consistency across all pieces was impressive. No defects found in the batch.
Q: Are these bearings pre-lubricated?
A: Yes, all MYT Meiyate linear bearings come pre-lubricated with standard grease from the factory.
Q: What shaft hardness is recommended for these bearings?
A: We recommend using hardened steel shafts with a hardness of 55-60 HRC for optimal performance and longevity.
Q: Do you offer bulk discounts for orders over 50 units?
A: Yes, please contact our sales department directly through the store page for bulk pricing inquiries on large orders.
Q: Can these be used for vertical load applications?
A: These are designed primarily for radial loads. For significant vertical axial loads, please consult our engineering team for suitable alternatives.
Q: What is the difference between UU and LUU models?
A: UU indicates double rubber seals. LUU typically refers to the same sealing but may indicate specific flange variations depending on the sub-series. Please check the diagram.
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