THK SL10UU Linear Bushing Encased Type
THK SL10UU is a long-type LM case unit integrating two standard linear bushings into a compact aluminum casing, designed for stable, low-friction linear motion in medium-load applications.
THK SL10UU is a long-type LM case unit integrating two standard linear bushings into a compact aluminum casing, designed for stable, low-friction linear motion in medium-load applications.
Official Specifications
| Parameter | Value |
|---|---|
| Inscribed Bore Diameter (dr) | 10 mm |
| Overall Length (L) | 68 mm |
| Housing Dimensions | Height (M) 26 mm, Width (W) 40 mm |
| Basic Load Ratings | Dynamic (C) 588 N; Static (C₀) 1100 N |
| Mass | 185 g |
| Retainer Material | Synthetic resin |
| Seal Type | UU (double‑lip seals on both ends) |
| Mounting Holes | Tapped holes M5×12; Through bolt M4 |
| Material | Aluminum housing; bearing steel outer cylinder |
| Lubrication | Pre-lubricated with anti‑rust oil; supports grease replenishment |
| Operating Temperature | −15 °C to 80 °C |
Key Features
- Dual linear bushings for enhanced rigidity and load capacity
- Seamless aluminum housing for easy bolt‑on installation
- UU double seals for effective dust and contamination protection
- Synthetic resin retainer for quiet, smooth operation
- Compatible with hardened precision shafts
Applications
Widely used in automation equipment, packaging machinery, medical devices, and general industrial linear motion systems requiring reliable guidance.
