Bearings
Linear Bearings & Shaft
Linear Carriages
INA Carriages
Quick Code: BB-704534
RUSZ18059-GR3/-10-15 INA Linear Recirculating Bearing Unit
The RUSZ18059-GR3/-10-15 INA Linear Recirculating Bearing Unit is a precision-engineered linear roller slide from INA's RUS series, designed to deliver exceptional load capacity, rigidity, and accuracy in the most demanding industrial and precision applications. Utilising cylindrical rollers as its rolling elements, this recirculating bearing unit offers significant performance advantages over conventional linear guides, making it an ideal choice where high stiffness and smooth, precise linear guidance are essential.
Product Overview
Linear roller slides are vital components in applications requiring high load capacities, rigidity, and precision. Their design, utilising cylindrical rollers, offers significant advantages over other types of linear guides, making them suitable for demanding industrial and precision applications.
INA linear roller bearings of series RUS are particularly suitable for high accuracy linear guidance systems. Optimum smoothness of running is achieved by the special design of the supporting element, which provides compensation for deflection impacts. Plastic separating elements between the rollers prevent them from falling out and sliding against each other, while also ensuring smooth circulation of the rolling elements. Under normal conditions, the flexible and interchangeable wipers fixed to the head pieces protect the INA linear roller bearings RUS from contamination from external sources.
Key Features
- Brand: INA - leading precision linear motion technology provider
- Series: RUS series linear recirculating roller bearing unit for high accuracy guidance systems
- Rolling Elements: Cylindrical rollers delivering high load capacity, exceptional rigidity, and precise linear guidance
- Smoothness of Running: Special supporting element design compensates for deflection impacts to ensure optimum running smoothness
- Roller Separation: Plastic separating elements between the rollers prevent them from falling out and sliding against each other, ensuring smooth recirculation of the rolling elements
- Sealing: Flexible, interchangeable wipers fixed to the head pieces protect against external contamination under normal operating conditions
Product Variant Specifications
- Size Code: 18059
- Mounting Hole Spacing: 1.496 Inch / 38mm
- Mounting Hole Diameter: 0.13 Inch / 3.3mm
- Overall Width: 1.5 Inch / 38.1mm
- Overall Length: 3.937 Inch / 100mm
- Overall Height: 1.125 Inch / 28.57mm
- Weight: 0.479kg
Ideal Applications
The RUSZ18059-GR3/-10-15 is particularly well-suited for:
- High-precision machine tools and CNC equipment demanding maximum rigidity and accuracy
- Applications requiring high load capacities with minimal deflection
- Precision measurement, inspection, and calibration systems
- Grinding, milling, and turning machinery where stiffness and smooth running are critical
- Heavy-duty industrial automation and positioning systems
- Manufacturing equipment requiring reliable, contamination-protected linear guidance
- Precision production environments where consistent, smooth roller circulation is essential
