Japan Original SSR15XW Linear Guide Block High Precision Linear Motion Rail for CNC Automation & Robotics
| Model | SSR15XW |
| Series | SSR (Low Profile Type) |
| Block Type | XW – Wide Type |
| Rail Width | 15 mm |
| Load Direction | 4-Way Equal Load |
| Accuracy Grade | C / H / P / SP / UP |
| Preload Options | Light / Medium / Heavy |
| Max Speed | ≤ 100 m/min |
| Material | Alloy Steel / Stainless Steel |
| Lubrication | Grease or Oil Compatible |
| Operating Temperature | –20°C ~ +80°C |
| Seal Type | End Seals + Side Seals |
| Interchangeability | Yes (Block and Rail are separable) |
Product detail
The SSR15XW Linear Guide Block is a compact, high-rigidity linear motion component engineered for precise positioning and smooth operation in automation and CNC systems.
Part of SSR Series, the SSR15XW features a low-profile design with four-way equal load rating, meaning it can sustain loads from any direction — radial, reverse radial, or lateral — while maintaining superior accuracy and smoothness.
The block uses recirculating ball bearings that roll along precision-ground raceways on the rail, ensuring low friction, low noise, and long service life even under continuous motion.
Key Features
🔹 Compact Low-Profile Design — Ideal for space-limited machinery.
🔹 Four-Way Equal Load Rating — Supports loads from all directions.
🔹 High Rigidity & Stability — Excellent performance under vibration and impact.
🔹 Smooth & Silent Motion — Advanced ball circulation for reduced noise.
🔹 Long Service Life — Precision-ground raceways with high-quality sealing.
🔹 Interchangeable Design — Compatible with THK SSR15 rails and similar standards.
🔹 Corrosion-Resistant Options — Stainless steel and special coating versions available.
Application
CNC machining centers and engraving machines
Semiconductor manufacturing equipment
Industrial automation and robotics
Medical and laboratory precision devices
Linear modules and positioning systems
Optical and measurement instruments
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