A
Anonymous
Apr 11, 2026
Rating: 5/5
Durable
Been running for months in a dusty environment. Plastic seems to handle the debris better than steel.
Description
Noise-free, corrosion resistant, dust resistant, maintenance-free, washable
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Reinforced Engineering Plastic Polymer |
| Bearing Type | Linear Motion Ball Bearing |
| Flange Style | Round Flanged |
| Compatibility | Replaces FJUM & Igus LMF Series |
| Shaft Diameter Options | 16mm, 20mm, 30mm, 40mm, 50mm |
| Dynamic Load Capacity | 250 N to 1500 N (Size Dependent) |
| Operating Temperature | -30°C to +80°C |
| Lubrication | Self-Lubricating (Maintenance Free) |
| Color | Black |
| Package Quantity | 2 Pieces per Order |
5 reviews
A
Anonymous
Apr 02, 2026
Rating: 5/5
Great Alternative to OEM
Works just like the original parts but at a better price. Smooth motion on my linear rail setup.
A
Anonymous
Mar 26, 2026
Rating: 4/5
Good value
Fit well but were slightly tight on the shaft initially. Loosened up after some use.
A
Anonymous
Mar 19, 2026
Rating: 3/5
Size Check Needed
Make sure to measure your shaft diameter carefully. I ordered the wrong size initially.
A
Anonymous
Feb 16, 2026
Rating: 5/5
Smooth Motion
Using on a small CNC machine. No binding and very quiet operation compared to metal bearings.
5 FAQ
Q: Will this fit a 20mm shaft?
A: Yes, please select the LMF20 option from the dropdown menu to fit a 20mm shaft.
Q: Does this require grease or oil?
A: No, these bearings are self-lubricating and designed for maintenance-free operation.
Q: What is the warranty period?
A: These bearings come with a 1-year manufacturer warranty against defects.
Q: Can it handle high heat environments?
A: The maximum operating temperature is +80°C. We do not recommend use beyond this limit.
Q: Is this a genuine Igus product?
A: No, this is a compatible replacement part designed to fit Igus LMF series specifications.
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