ZOTIK-LWA6 Crossed Roller Aluminum Cage is designed for high-load, high-rigidity precision linear motion applications requiring stable roller positioning and excellent wear resistance.
Product Description
ZOTIK-LWA6 Crossed Roller Aluminum Alloy Cage is designed for high-load, high-rigidity precision linear motion applications requiring stable roller positioning and excellent wear resistance.
The cage is manufactured from a thick aluminum alloy frame and equipped with high-rigidity bearing steel cylindrical rollers. Compared with thinner cage structures, the reinforced aluminum frame provides improved structural strength and better resistance to deformation during high-load operation.
The cylindrical rollers are arranged in an alternating crossed configuration, helping maintain stable load distribution and precise linear movement. Compared with ball-type rolling elements, cylindrical rollers provide a larger effective contact area, supporting higher load capacity and rigidity.
Key Features
- Thick aluminum alloy cage frame
- High-rigidity bearing steel rollers
- Crossed roller arrangement
- High load capacity
- High rigidity
- Excellent wear resistance
- Stable roller positioning
- Reduced risk of roller displacement or loss
- Smooth and stable linear motion
- Suitable for high-precision guideway applications
- Maximum cage length up to 1,000 mm
Why Choose ZOTIK-LWA6?
The reinforced cage structure helps maintain roller alignment during repeated motion and high-load operation. Its larger frame thickness provides greater structural stability than lightweight cage designs, while the crossed cylindrical roller arrangement supports accurate and consistent linear movement.
The secure roller retention structure also helps reduce the risk of rollers becoming loose or falling out during handling, assembly, and operation.
Typical Applications
This crossed roller aluminum cage is suitable for precision guideways, measuring equipment, optical stages, semiconductor equipment, and other high-load linear motion applications.
ZOTIK-LWA6 crossed roller cages are suitable for:
- Precision linear guideways
- Measuring instruments
- Optical stages
- Semiconductor equipment
- Machine tools
- Inspection systems
- Precision positioning mechanisms
- Heavy-load short-stroke linear motion
Model Roller Dia. Da (mm) P (mm) g (mm) t (mm) B (mm) Max Length (mm) C / Roller (N) LWA6(J) 6 9 6 2.6 15 1000 1910 LWA6(X) 6 9 6 2.3 14.8 1000 1910