rotary joint & Roll End Bearing Support

1. Product Overview

Jiade Roll End Bearing Support, integrated with a high-integrity Rotary Joint, serves as the critical locating hub for work and intermediate rolls. Engineered for the unforgiving environment of flatness correction, this assembly provides absolute radial positioning and rigid axial restraint. It is specifically designed to absorb severe axial shock loads while maintaining micron-level roll alignment, ensuring the roll gap geometry remains true under the extreme dynamic forces of Tension Leveling and scale breaking.

2. Technical Features

· Dual-Axis Stability: Combines high-precision radial location with robust thrust-bearing arrangements to eliminate roll migration and maintain strip flatness.

· Impact Load Mitigation: Reinforced housings and optimized internal load paths are designed to withstand the repetitive axial shocks characteristic of scale-breaker operations.

· Precision Sealing Technology: Equipped with advanced mechanical seals to ensure zero leakage of cooling water or hydraulic media, protecting the bearing from contamination and extending service life.

· Modular Compatibility: Available in a range of configurations to suit diverse roll frame architectures, allowing for seamless integration into both new machinery and retrofit projects.

3. Application Focus

Purpose-engineered for high-stress Metal Processing Lines, our assemblies are the preferred choice for:

· Tension Levelers: Maintaining precise roll alignment under high strip tension and high-speed rotation.

· Scale breakers: Providing structural rigidity and axial restraint during aggressive oxide scale removal processes.

4. Performance Benefits

By locking in alignment and resisting deflection, our Rotary Joint & Bearing Support assemblies minimize vibration and reduce roll wear. The result is improved product quality, extended roll life, and significantly reduced unplanned downtime.