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Single Row Full Complement Cylindrical Roller Bearings NCF 2940 CV
Single Row Full Complement Cylindrical Roller Bearings NCF 2940 CV

Single Row Full Complement Cylindrical Roller Bearings NCF 2940 CV

The NCF 2940 CV is a single row full complement cylindrical roller bearing with a 200mm bore and 280mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 118800 lbf and runs smoothly at speeds up to 1000 RPM.

Its full complement design eliminates the need for a cage, offering higher load capacity and durability. The open seal allows for easy lubrication with grease or oil, and it operates well in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or machinery where high radial loads are common.

Weighing 9.38kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NCF 2940 CV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 48 mm
  • Width Tolerance -0.30mm to 0
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row Full Complement
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Shoulder Dia Of Inner Ring 226 mm
  • Shoulder Dia Outer Ring 253 mm
  • Raceway Diameter Outer Ring 262 mm
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • Chamfer Dimension r3,4(min.) 1.5 mm
  • Permissible Axial Displacement(max.) 3 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Full complement of rollers (no cage)
  • Dynamic Radial Load 118800 lbf
  • Static Radial Load 217125 lbf
  • Max Speed 1000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 9.38 kg

Features

Performance Features of NCF 2940 CV Bearing

NCF 2940 CV Bearing is built with a full complement of chrome steel rollers, offering high load capacity and durability.
Its dynamic radial load reaches 118,800 lbf, making it suitable for heavy-duty industrial applications.

The open design allows for easy lubrication with grease or oil, ensuring smooth operation.
With a maximum speed of 1,000 rpm, it balances performance and reliability in demanding conditions.

NCF 2940 CV Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its robust construction reduces maintenance needs, saving time and costs.

Application

Industrial Uses of NCF 2940 CV Bearing
NCF 2940 CV Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its full complement design handles high radial loads efficiently.
The open seal type allows for easy lubrication, making it suitable for environments where regular maintenance is required.

Key Fields for NCF 2940 CV Bearing
In automotive applications, NCF 2940 CV Bearing supports components such as heavy-duty transmissions and differential systems.
Its chrome steel construction ensures durability and reliable performance under demanding conditions.

Where Is NCF 2940 CV Bearing Used?
NCF 2940 CV Bearing finds its place in wind turbines and mining equipment, where its ability to handle combined loads is essential.
The absence of a cage allows for higher load capacity, making it ideal for these rugged applications.

Built for Heavy-Duty Use: NCF 2940 CV Bearing
NCF 2940 CV Bearing is designed for use in steel mills and paper processing machines, where high temperatures and heavy loads are common.
Its wide temperature range ensures consistent performance even in extreme conditions.

Automotive vs Aerospace: Applications of NCF 2940 CV Bearing
In automotive settings, NCF 2940 CV Bearing is often found in truck axles and heavy-duty drivetrains.
For aerospace, its precision and load capacity make it suitable for ground support equipment and auxiliary systems.

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