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20mm Adjustable Ball Bushing 20x32x45mm Linear Motion Bearing
LME20UUAJ Adjustable Linear Ball Bushing 20mm x 32mm x 45mm
✔️ Sealed LME20UUAJ linear bushing for 20mm shafts and CNC motion systems
This single LME20UUAJ adjustable linear ball bushing is a handy sealed unit built for smooth travel on 20mm shafts. With an adjustable outer sleeve and double seals, it’s commonly used in CNC routers, plasma tables, and motion systems that need accurate, low-friction positioning.
✅ Inner diameter 20mm
✅ Outer diameter 32mm
✅ Length 45mm
✅ Adjustable linear ball bushing
✅ Double sealed design
✅ Five ball circuits for stable tracking
✅ Dynamic load rating 862 N
✅ Static load rating 1370 N
✅ Pack size: 1 bushing
Dimensions Table (mm)
| ID | OD | Length | Circuits | Seal Type |
|---|---|---|---|---|
| 20mm | 32mm | 45mm | 5 | Double sealed |
☑️ LAG20x32x45.2RS
☑️ KBS2045PP
☑️ 0612-020-10
💡 Why use an adjustable linear ball bushing in CNC and motion-control systems?
The adjustable sleeve tunes clearance to keep motion tight and accurate over long travel distances.
- Helps reduce play for cleaner tool paths
- Sealed design keeps debris out of the ball tracks
- Five circuits distribute load across more rolling points
- Ideal for CNC routers, plasma tables, and automation rails
A reliable choice when you need smooth, accurate linear motion with easy adjustability on 20mm shaft guides.