RCJTZ25 INA bearing unit

INA RCJTZ25 Flanged Bearing Unit

The INA RCJTZ25 is a premium 2-bolt oval flanged bearing unit engineered for the stable support of 25 mm diameter shafts. It features a compact gray cast iron housing paired with a self-aligning insert bearing. The spherical design of the bearing’s outer ring allows for angular self-alignment, enabling the unit to automatically correct minor shaft misalignments and prevent detrimental internal stresses that could compromise the drive's longevity.

Application

• Conveyor Systems: Ideal for roller and belt conveyors in sorting and packaging lines.
• Automation & Robotics: Precise guidance for drive shafts in industrial machinery.
• Agricultural Machinery: Auxiliary systems in seeders, sorters, and small processing equipment.
• Food & Textile Industry: Stable support for guide rollers in light to medium-duty constructions.
• Ventilation: Mounting for rotors in extraction and ventilation installations.

Technical Specification

• Manufacturer: INA (Schaeffler Group - Germany).
• Designation: RCJTZ25.
• Shaft Diameter (d): 25 mm.
• Housing Type: 2-bolt oval flanged unit.
• Material: High-grade cast iron for superior vibration dampening.
• Shaft Locking: Via set screws in the inner ring.
• Maintenance: Equipped with a grease nipple for periodic re-lubrication.

Features and Benefits

• Shaft Deflection Compensation: Self-aligning feature protects the bearing from premature failure due to frame mounting errors.
• Space Efficiency: The oval flange design is ideal for areas with restricted lateral mounting space.
• High Rigidity: The cast iron housing provides excellent durability and dimensional stability under load.
• Ease of Installation: Ready-to-fit assembly, factory pre-lubricated with high-quality grease.
• German Engineering: Manufactured to Schaeffler's rigorous standards for minimal friction and quiet operation.

Why Choose This Product

By investing in the INA RCJTZ25 bearing unit, you are choosing the uncompromising quality of the Schaeffler Group. Unlike budget alternatives, INA housings feature superior manufacturing precision, resulting in lower operating temperatures and reduced energy consumption. it is the most cost-effective solution for businesses that prioritize production continuity and wish to avoid expensive, unplanned technical downtime.