Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Hardened Steel Balls, Aluminum Alloy Housing |
| Shaft Compatibility | SCS12, SBR16, 20mm, 25mm, 30mm |
| Housing Type | Open Box-Type Linear Bearing |
| Surface Treatment | Anodized Aluminum Finish |
| Motion Type | Recirculating Ball Linear Motion |
| Dynamic Load Capacity | 800N to 2500N (Model Dependent) |
| Static Load Capacity | 1500N to 5000N (Model Dependent) |
| Precision Grade | Standard Industrial Precision |
| Lubrication | Pre-lubricated with High-Performance Grease |
| Common Applications | CNC Machines, 3D Printers, Linear Actuators |
Anonymous
Apr 16, 2026
Rating: 5/5
Exactly as described
Matches the specifications perfectly. Using them for a 3D printer modification and they handle the load well.
Anonymous
Apr 10, 2026
Rating: 5/5
Smooth operation
Installed these on my linear rail setup. Very quiet and smooth movement right out of the box. Highly recommended.
Anonymous
Mar 15, 2026
Rating: 5/5
Fast shipping and well packed
Arrived quickly and packaging prevented any damage. The bearings look robust and function as expected.
Anonymous
Mar 03, 2026
Rating: 5/5
Perfect for my CNC upgrade
These bearings slide smoothly on the shafts. No binding issues and the housing is solid. Great value for the price.
Anonymous
Feb 07, 2026
Rating: 4/5
Good quality, tight fit
Quality is excellent. The fit was slightly tight initially but loosened up after some use. Works well now.
Q: Can these be used in vertical applications?
A: Yes, they can be used vertically. Ensure the load is within the static and dynamic ratings for safety.
Q: What size mounting screws fit the housing?
A: The mounting hole spacing varies by model. Please refer to the specific dimension chart for your selected size.
Q: Is there a warranty included?
A: Yes, all our bearings come with a standard manufacturer warranty against defects. Please contact support for claims.
Q: Do I need to add more grease upon arrival?
A: The units come pre-lubricated. However, periodic maintenance lubrication is recommended based on usage intensity.
Q: Are these compatible with hardened steel shafts only?
A: For best longevity and performance, we recommend using hardened steel shafts. Soft shafts may wear down over time.
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