RCJTZ45 INA bearing unit

INA RCJTZ45 Flanged Bearing Unit

The INA RCJTZ45 is a premium 2-bolt oval flanged bearing unit engineered by the Schaeffler Group. It consists of a robust gray cast iron housing and a self-aligning insert bearing. The standout feature is the spherical interface between the bearing and the housing, which allows for compensation of angular shaft misalignments. This design effectively prevents edge loading and internal stress, significantly increasing the operational lifespan of your equipment.

Application

• Conveyor Systems: Shaft support in belt and roller conveyors.
• Agricultural Machinery: Drives for harvesters, seeders, and hay equipment.
• Timber Industry: Stable bearing support for sawmills and processing lines.
• Industrial Fans: Mounting for fan rotors in extraction and ventilation systems.
• Factory Automation: Precise shaft guidance in packaging and sorting machines.

Technical Specification

• Manufacturer: INA (Schaeffler Group - Germany).
• Designation: RCJTZ45.
• Shaft Diameter (d): 45 mm.
• Housing Type: 2-bolt oval flanged unit.
• Material: High-grade cast iron for vibration dampening.
• Sealing: Multi-lip seals for protection against dust and moisture.
• Maintenance: Equipped with a grease nipple for re-lubrication.

Features and Benefits

• Self-Alignment: Corrects issues caused by shaft deflection or imprecise machine frames.
• Space-Saving Design: The oval flange shape requires less lateral space compared to square units.
• Robustness: The cast iron housing provides excellent durability and resistance to shocks.
• Simple Installation: Locking to the shaft via set screws in the inner ring.
• Cost Efficiency: The bearing insert can be replaced independently of the housing.

Why Choose This Product

Opting for the INA RCJTZ45 means investing in superior machine reliability. Schaeffler Group products are renowned for their longevity, resulting in fewer production downtimes and reduced energy consumption due to optimized friction. Its advanced sealing system ensures peak performance even in dusty environments, making it the most cost-effective solution for demanding industrial needs.