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Single Row Full Complement Cylindrical Roller Bearings NCF 2956 CV
Single Row Full Complement Cylindrical Roller Bearings NCF 2956 CV

Single Row Full Complement Cylindrical Roller Bearings NCF 2956 CV

The NCF 2956 CV is a single-row cylindrical roller bearing with a 280mm bore and 380mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 198000 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.

This bearing suits heavy-duty applications like industrial gearboxes or large machinery where high radial loads are common. It works well in temperatures from -30°C to 110°C.

Weighing 19.6kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s also interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number NCF 2956 CV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 280 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 380 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 60 mm
  • Width Tolerance -0.35mm 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 314 mm
  • Shoulder Dia Outer Ring 348 mm
  • Raceway Diameter Outer Ring 359.1 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 198000 lbf
  • Static Radial Load 389250 lbf
  • Max Speed 1000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 19.6 kg

Features

Performance Features of NCF 2956 CV Bearing

NCF 2956 CV Bearing is built with a full complement of chrome steel rollers, enhancing its load-carrying capacity.
Its dynamic radial load reaches 198,000 lbf, making it suitable for heavy-duty 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 durability in demanding conditions.

NCF 2956 CV Bearing operates efficiently within a temperature range of -30° to 110°C.
Its chrome steel construction provides resistance to wear, extending its service life.

Application

Industrial Uses of NCF 2956 CV Bearing
NCF 2956 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 demanding environments.

In automotive applications, NCF 2956 CV Bearing supports components such as drivetrains and axles, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle designs, particularly in commercial and industrial vehicles.

For automation systems, NCF 2956 CV Bearing provides reliable performance in robotic arms and assembly line equipment. The absence of a cage allows for higher load capacity, which is ideal for repetitive, high-stress operations.

Key Fields for NCF 2956 CV Bearing
NCF 2956 CV Bearing excels in wind turbine applications, where its ability to handle combined loads ensures smooth operation. The wide temperature range makes it adaptable to varying environmental conditions.

In construction equipment, NCF 2956 CV Bearing is often found in cranes and excavators, where durability under heavy loads is critical. The grease or oil lubrication options provide flexibility for different maintenance schedules.

What Makes NCF 2956 CV Bearing a Preferred Choice?
NCF 2956 CV Bearing is a go-to for mining equipment, thanks to its high static radial load capacity. The full complement of rollers ensures stability even in the most rugged conditions.

For marine applications, NCF 2956 CV Bearing’s corrosion-resistant materials make it suitable for ship propulsion systems. Its ability to handle axial displacement adds to its versatility in dynamic environments.

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