25mm Long-Type Square Flanged Bushing LBK25LUU - Linear Motion
UPC: 00193019280355
LBK25LUU Square Flanged Linear Ball Bushing
✔️ Long-Type 25mm ID - Flanged Linear Motion Bearing
The LBK25LUU is a square-flanged linear motion ball bushing with a 25mm inner diameter, designed for long-travel linear movement with high load capacity. This flanged long-type unit is perfect for CNC machines, robotics, and automated guide systems requiring smooth, precise sliding over hardened shafts.
✅ Pack of 1 long linear ball bushing
✅ Inner diameter: 25mm
✅ Outer diameter: 40mm
✅ Overall length: 112mm
✅ Flange style: Square
✅ Mounting hole distance (center-to-center): 62mm
✅ Dynamic load rating: 1560 N
✅ Static load rating: 3140 N
✅ Great for CNC machines, printers, automation tracks
Dimensions Table (mm)
| Type | ID (dr) | OD (D) | Length (L) | Flange (Df) | Hole Spacing (K) | Hole Size (X) | Dynamic (C) | Static (Co) |
|---|---|---|---|---|---|---|---|---|
| LBK25LUU | 25mm | 40mm | 112mm | 62mm | 50mm | 5.5mm | 1560 N | 3140 N |
💡 What are square-flanged linear bearings used for in motion systems?
They deliver strong, supported travel in precise applications:
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Square flange makes mounting easy and secure
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Long-body design improves stability and load spread
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Great for automated guides, sliding mechanisms, and CNC setups
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Handles linear motion under radial and moment loads
Need smooth linear travel with solid support? This LBK25LUU bearing is ready to bolt in and glide strong, add it to your next build!