RCJTZ60 INA bearing unit

INA RCJTZ60 Flanged Bearing Unit

The INA RCJTZ60 is a high-performance 2-bolt flanged bearing unit from the Schaeffler Group’s premium range. It features a heavy-duty cast iron housing combined with a self-aligning insert bearing with an extended inner ring. This unit is specifically designed for applications where the shaft is perpendicular to the mounting surface. Its primary advantage lies in the self-aligning capability provided by the spherical outer ring, which compensates for shaft deflections and mounting misalignments, preventing internal stress.

Application

• Conveyor Systems: Drives and return pulleys in belt and roller conveyors.
• Agricultural Machinery: Power transmission systems in harvesters and seeders.
• Timber & Woodworking: Shaft support in sorting and processing lines.
• HVAC Systems: Mounting for large-scale industrial fan rotors.
• Packaging Equipment: Stable support for rotating shafts in high-speed production lines.

Technical Specification

• Manufacturer: INA (Schaeffler Group - Germany).
• Designation: RCJTZ60.
• Shaft Diameter (d): 60 mm.
• Housing Type: 2-bolt oval flanged unit.
• Material: High-grade cast iron for superior vibration dampening.
• Shaft Locking: Set screws in the inner ring for secure fastening.
• Lubrication: Features a grease nipple for periodic re-lubrication.

Features and Benefits

• Misalignment Compensation: The self-aligning feature protects the bearing from premature failure due to tilting.
• Ready-to-Fit: Factory-assembled and pre-lubricated for immediate installation.
• High Load Capacity: Robust housing design withstands significant radial loads and shocks.
• Advanced Sealing: Multi-lip seals keep dust and moisture out of the raceways.
• Space Efficiency: The oval flange design allows for mounting in areas with restricted lateral space.

Why Choose This Product

Choosing the INA RCJTZ60 bearing unit is a strategic investment in machine reliability. Schaeffler’s manufacturing precision ensures lower friction, which reduces energy consumption and heat generation. The dimensional stability of the cast iron housing ensures that even after years of operation in harsh environments, the unit maintains its integrity, making it the most cost-effective choice for long-term industrial use.