Anonymous
Apr 06, 2026
Rating: 5/5
Perfect for my CNC router build
These bearings fit smoothly on the linear shafts. The flange mounting holes aligned perfectly with my machined plates. Very satisfied with the precision.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Product Type | Flanged Linear Ball Bearing |
| Model Series | LMQ11 / LMQ12 |
| Shaft Diameter Range | 8mm to 40mm |
| Flange Style | Center Type Double Bushing |
| Material Composition | High Carbon Chromium Steel |
| Seal Configuration | Double Rubber Seals |
| Surface Treatment | Anti-Rust Coating |
| Cage Material | Steel Retainer |
| Operating Temperature | -20°C to 100°C |
| Compatibility | Standard Linear Shafts |
Anonymous
Apr 06, 2026
Rating: 5/5
Perfect for my CNC router build
These bearings fit smoothly on the linear shafts. The flange mounting holes aligned perfectly with my machined plates. Very satisfied with the precision.
Anonymous
Mar 18, 2026
Rating: 5/5
Exactly as described, fast delivery
Ordered the LMQ12-D16 variant. Dimensions matched the spec sheet exactly. Shipping was quicker than expected. Will order again.
Anonymous
Feb 27, 2026
Rating: 5/5
Reliable for automation projects
Using these in a custom pick and place machine. They handle the load well and movement is consistent. No binding issues so far.
Anonymous
Feb 17, 2026
Rating: 4/5
Good quality, slightly tight fit initially
Quality seems high for the price. They were a bit stiff out of the box but loosened up after some movement. Good value overall.
Anonymous
Feb 08, 2026
Rating: 4/5
Solid construction, needs greasing
The metal feels robust. I added some extra lubricant before installation for smoother operation. Works great on my 3D printer Z-axis.
Q: Is there a warranty included with this product?
A: Yes, all our bearings come with a standard 1-year manufacturer warranty against defects in material and workmanship.
Q: Are these bearings pre-lubricated?
A: Yes, they come with standard grease applied. However, additional lubrication is recommended for high-speed applications.
Q: What is the mounting hole spacing for the LMQ11-D10 model?
A: For the LMQ11-D10, the flange mounting hole pitch circle diameter is 28mm with M4 screw compatibility.
Q: What shaft tolerance is recommended for these bearings?
A: We recommend using linear shafts with h6 tolerance for optimal performance and longevity.
Q: Can these be used in vertical applications?
A: Yes, the double bushing design provides stability suitable for both horizontal and vertical mounting orientations.