RLE4164-Z-BL-L

RLE4164-Z-BL-L – Pillow block housing for precise and durable shaft bearings

Quality that safeguards processes
The housing, together with matching roller bearings, forms a secure, dimensionally stable unit that guides the shaft precisely and transfers loads into the machine in a controlled manner. This reduces the tendency to vibrate, and the operating behavior remains reproducible over time. At the same time, accessible surfaces simplify adjustment; matched seals protect the bearing against contamination and moisture.

Design and manufacturing quality
The housing is solidly constructed and precision-machined at the seating surfaces; an optional spherical seat ensures reliable self-alignment. Furthermore, sealing solutions and lubrication points are designed to allow for predictable lubricant supply. Split housings typically allow bearing replacement without shaft disassembly, reducing setup times and increasing availability. The housing is made of gray cast iron, providing a robust base. Designed for cylindrical bearing bores, it remains versatile. The typical operating range extends from approximately -20°C to +100°C, covering many standard applications.

Convincing in everyday life
This keeps downtimes short, temperature and vibration levels constant, and ensures reliable sealing even under harsh environmental conditions. Clean mating surfaces and a lubrication schedule appropriate to the application are crucial.

Summary
Conclusion: robustly constructed, easy to assemble and align – for consistent processes and reliable results in continuous operation.