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Single Row Full Complement Cylindrical Roller Bearings NCF 3044 CV

Single Row Full Complement Cylindrical Roller Bearings NCF 3044 CV

The NCF 3044 CV is a single row cylindrical roller bearing with a 220mm bore and 340mm outer diameter, built from tough chrome steel. It handles combined loads up to 243000 lbf and runs smoothly at speeds up to 1000 RPM.

Its full complement design (no cage) maximises load capacity, while the open seal allows easy lubrication with grease or oil. The bearing operates reliably in temperatures from -30°C to 110°C.

With a width of 90mm and chamfered edges, it fits securely in heavy-duty applications. Ideal for industrial machinery like gearboxes or presses where high radial loads are common.

Weighing 29.5kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe use. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number NCF 3044 CV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 90 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 255 mm
  • Shoulder Dia Outer Ring 298 mm
  • Raceway Diameter Outer Ring 312.2 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 9 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Full complement of rollers (no cage)
  • Dynamic Radial Load 243000 lbf
  • Static Radial Load 405000 lbf
  • Max Speed 1000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 29.5 kg
Single Row Full Complement Cylindrical Roller Bearings NCF 3044 CV dimension drawing
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Features

Performance Features of NCF 3044 CV Bearing

NCF 3044 CV Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 243,000 lbf, making it suitable for heavy-duty applications.

The full complement design eliminates the need for a cage, allowing more rollers and higher load capacity.
This construction ensures smooth operation even under demanding conditions.

NCF 3044 CV Bearing can handle axial displacement up to 9 mm, providing flexibility in various setups.
With a maximum speed of 1,000 rpm, it balances performance and durability.

The open seal type allows for easy lubrication with grease or oil, enhancing maintenance efficiency.
Its temperature range of -30° to 110°C ensures reliable performance in diverse environments.

Application

Industrial Uses of NCF 3044 CV Bearing
NCF 3044 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 simplifies lubrication, making it suitable for demanding environments.

Where Is NCF 3044 CV Bearing Used?
In automotive applications, NCF 3044 CV Bearing supports components such as heavy-duty axles and transmissions, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle designs.

Built for Heavy-Duty Use: NCF 3044 CV Bearing
For automation systems, NCF 3044 CV Bearing provides reliable performance in robotic arms and assembly lines, where precision and durability are key. The absence of a cage allows for higher load capacity in compact spaces.

Automotive vs Aerospace: Applications of NCF 3044 CV Bearing
In aerospace, NCF 3044 CV Bearing is used in landing gear systems, while in automotive, it excels in drivetrain components. Its combined load capability makes it versatile across both industries.

Key Fields for NCF 3044 CV Bearing
NCF 3044 CV Bearing is ideal for wind turbines, where its high dynamic radial load capacity ensures long-term reliability. The grease or oil lubrication options adapt to various operational conditions.

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