A
Anonymous
Apr 03, 2026
Rating: 5/5
Great value
Much cheaper than local supply stores. Will buy again.
Description
Wear-Resistant
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Graphite Bronze |
| Surface Finish | Electroplated |
| Bearing Type | Linear Ball Bearing |
| Model Series | LMK UU (Extended) |
| Seal Type | Double Seal (UU) |
| Shaft Compatibility | Hardened Round Shaft |
| Operating Temperature | -20°C to 80°C |
| Precision Class | Normal |
| Lubrication | Pre-lubricated with Grease |
| Country of Origin | Imported |
5 reviews
A
Anonymous
Mar 27, 2026
Rating: 5/5
Perfect for my 3D printer
Works smoothly on my gantry system. No binding issues.
A
Anonymous
Mar 17, 2026
Rating: 4/5
Good quality but tight
Had to sand the shaft slightly. Otherwise good value.
A
Anonymous
Feb 19, 2026
Rating: 3/5
Arrived late
Product is fine but shipping took forever. Packaging was good.
A
Anonymous
Feb 16, 2026
Rating: 5/5
Excellent durability
Using these for a CNC router build. Very sturdy.
5 FAQ
Q: Can these handle high heat?
A: Rated between -20°C and 80°C for safe operation.
Q: Do these need additional lubrication?
A: They come pre-greased but benefit from periodic maintenance.
Q: Can I return the wrong size?
A: Yes, within 30 days if unused and in original packaging.
Q: What is the max load capacity?
A: Depends on size, check spec sheet for LMK30 details.
Q: What shaft hardness is required?
A: Yes, hardened steel shafts are recommended for best longevity.
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