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Single Row Full Complement Cylindrical Roller Bearings NCF 18/850 V

Single Row Full Complement Cylindrical Roller Bearings NCF 18/850 V

The NCF 18/850 V is a single-row cylindrical roller bearing with a large 850mm bore and 1030mm outer diameter, built from sturdy chrome steel. It handles heavy combined loads, with a dynamic radial load capacity of 461,250 lbf and static radial load of 1,170,000 lbf.

Its full complement design, without a cage, maximises roller count for higher load capacity. The open seal allows easy lubrication with grease or oil, and it operates 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 machinery like industrial gearboxes or large rotating equipment where high radial loads are common.

Weighing 131kg, it’s built for durability in demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NCF 18/850 V
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 850 mm
  • Bore Dia Tolerance -0.10mm to 0
  • Outer Dia 1030 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 82 mm
  • Width Tolerance -1.00mm 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 911 mm
  • Shoulder Dia Outer Ring 972 mm
  • Raceway Diameter Outer Ring 986 mm
  • Chamfer Dimension r1,2(min.) 5 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 461250 lbf
  • Static Radial Load 1170000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 131 kg
Single Row Full Complement Cylindrical Roller Bearings NCF 18/850 V dimension drawing
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Features

Performance Features of NCF 18/850 V Bearing

NCF 18/850 V Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 461,250 lbf, making it suitable for heavy-duty applications.

The full complement of rollers ensures maximum load distribution, enhancing durability.
With a permissible axial displacement of 9 mm, it accommodates slight misalignments during operation.

NCF 18/850 V Bearing operates effectively in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, ensuring smooth performance.

The precise tolerances of NCF 18/850 V Bearing contribute to its reliable and long-lasting operation.
Weighing 131 kg, it is designed for industrial applications requiring robust performance.

Application

Industrial Uses of NCF 18/850 V Bearing
NCF 18/850 V Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its full complement design handles high radial loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is NCF 18/850 V Bearing Used?
You’ll often find NCF 18/850 V Bearing in wind turbine systems, where its ability to handle combined loads makes it a reliable choice. Its open design allows for easy lubrication, extending service life in remote installations.

Built for Heavy-Duty Use: NCF 18/850 V Bearing
NCF 18/850 V Bearing excels in mining equipment, supporting massive loads in crushers and conveyors. The full complement of rollers provides stability, reducing wear over time.

Automotive vs Aerospace: Applications of NCF 18/850 V Bearing
In automotive applications, NCF 18/850 V Bearing is suited for large commercial vehicle axles, while in aerospace, it’s used in ground support equipment. Its metric sizing ensures compatibility across industries.

Practical Applications of NCF 18/850 V Bearing
NCF 18/850 V Bearing is ideal for paper manufacturing machinery, where its high static radial load capacity supports heavy rollers. The grease or oil lubrication options adapt to various operational needs.

Q&A

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