A
Anonymous
Apr 24, 2026
Rating: 4/5
Good Fit
Fits well on 12mm shaft. Slightly tight initially but loosened up after use.
Description
Japan Imported BJK Extended Linear Bearing LM 6 8 10 12 13 16 20 25 30 35 40LUU
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | BJK |
| Model Series | LM LUU Extended |
| Country of Origin | Japan |
| Material | SUJ2 Bearing Steel |
| Shaft Compatibility | Metric Linear Shaft |
| Seal Type | Double Sealed (UU) |
| Precision Class | Normal Class |
| Lubrication | Factory Greased |
| Outer Ring Hardness | 58-64 HRC |
| Warranty | 6 Months |
5 reviews
A
Anonymous
Mar 17, 2026
Rating: 5/5
Excellent Upgrade
Replaced old plastic bearings with these. Huge improvement in print quality.
A
Anonymous
Mar 14, 2026
Rating: 4/5
Solid Choice
Good value for money. Packaging was secure and delivery was on time.
A
Anonymous
Mar 11, 2026
Rating: 5/5
Reliable Component
Used for a linear actuator project. No noise and very stable movement.
A
Anonymous
Mar 05, 2026
Rating: 5/5
Smooth Operation
These bearings glide perfectly on my shafts. Very satisfied with the Japanese quality.
5 FAQ
Q: Do you offer bulk discounts?
A: Please contact our sales team for bulk order pricing inquiries.
Q: Does this fit hardened steel shafts?
A: Yes, these are designed for standard hardened linear shafts.
Q: Are these sealed against dust?
A: Yes, the UU designation indicates double rubber seals for dust protection.
Q: Can I use these for vertical motion?
A: Yes, they support vertical loads but ensure the shaft is properly supported.
Q: What is the length of the LM16 LUU?
A: The LM16 LUU extended type is approximately 38mm in length.
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