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High-Capacity Cylindrical Roller Bearings NCF 2232 ECJB
High-Capacity Cylindrical Roller Bearings NCF 2232 ECJB

High-Capacity Cylindrical Roller Bearings NCF 2232 ECJB

The NCF 2232 ECJB is a high-capacity cylindrical roller bearing with a 160mm bore and 290mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 220500 lbf and runs smoothly at speeds up to 3000 RPM.
Its single-row design with an inner ring ensures stability, while the open seal allows for easy lubrication with grease or oil. The bearing operates well in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or large machinery where robust performance is needed.
Weighing 23.5kg, it’s built to last and compliant with RoHS and REACH standards for safe use. The sheet steel cage adds durability, keeping rollers aligned for consistent operation.

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Product Parameters

  • Part Number NCF 2232 ECJB
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Bore Dia 160 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 80 mm
  • Width Tolerance -0.25mm to 0
  • Shoulder Dia Outer Ring 250 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Permissible Axial Displacement(max.) 4.5 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Sheet steel cage, inner ring centred
  • Dynamic Radial Load 220500 lbf
  • Static Radial Load 285750 lbf
  • Max Speed 3000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 23.5 kg
  • Shoulder Dia Of Inner Ring 205.8 mm
  • Raceway Diameter Outer Ring 261 mm

Features

Performance Features of NCF 2232 ECJB Bearing
NCF 2232 ECJB Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 220500 lbf, making it suitable for heavy-duty applications.
The sheet steel cage keeps the rollers aligned, ensuring smooth operation and reduced wear.
With a maximum speed of 3000 rpm, it balances performance and durability in various conditions.
NCF 2232 ECJB Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, enhancing its service life.

Application

Industrial Uses of NCF 2232 ECJB Bearing
NCF 2232 ECJB Bearing is commonly used in heavy machinery like industrial gearboxes and large pumps, where its high radial load capacity ensures reliable performance. The open design allows for efficient lubrication, extending service life in demanding conditions.
In wind turbines, NCF 2232 ECJB Bearing handles combined loads from rotor blades, with its chrome steel construction resisting wear over time. The metric sizing makes it a versatile choice for global turbine designs.
For mining equipment, NCF 2232 ECJB Bearing’s robust design supports crushers and conveyors, where durability under heavy loads is essential. The sheet steel cage adds stability during high-speed operations.
Automotive vs Aerospace: Applications of NCF 2232 ECJB Bearing
In automotive applications, NCF 2232 ECJB Bearing fits large trucks and buses, particularly in axle systems requiring combined load support. Its grease lubrication option simplifies maintenance for fleet operators.
Aerospace ground equipment also benefits from NCF 2232 ECJB Bearing, where its precision handling of radial and axial loads ensures smooth operation in aircraft tow tractors. The temperature range suits various outdoor working conditions.
Built for Heavy-Duty Use: NCF 2232 ECJB Bearing
NCF 2232 ECJB Bearing excels in steel mills, supporting rolling mills with its high static radial load rating. The inner ring design simplifies installation in complex machinery setups.
For paper manufacturing, NCF 2232 ECJB Bearing withstands constant vibration in drying rollers. Its oil lubrication compatibility helps maintain performance in high-temperature environments.

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