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Single Row Full Complement Cylindrical Roller Bearings NCF 29/900 V

Single Row Full Complement Cylindrical Roller Bearings NCF 29/900 V

The NCF 29/900 V is a large single-row cylindrical roller bearing with a 900mm bore and 1180mm outer diameter, built from tough chrome steel. It handles heavy combined loads, supporting up to 1336500 lbf dynamically and 3285000 lbf statically.

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

With a 165mm width and 472kg weight, it’s built for robust industrial use. The design permits axial displacement up to 13mm, adding versatility.

Ideal for heavy machinery like rolling mills or large gearboxes where high radial and axial loads are present. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number NCF 29/900 V
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 900 mm
  • Bore Dia Tolerance -0.10mm to 0
  • Outer Dia 1180 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 165 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 996 mm
  • Shoulder Dia Outer Ring 1096 mm
  • Raceway Diameter Outer Ring 1120 mm
  • Chamfer Dimension r1,2(min.) 6 mm
  • Permissible Axial Displacement(max.) 13 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Full complement of rollers (no cage)
  • Dynamic Radial Load 1336500 lbf
  • Static Radial Load 3285000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 472 kg
Single Row Full Complement Cylindrical Roller Bearings NCF 29/900 V dimension drawing
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Features

Performance Features of NCF 29/900 V Bearing

NCF 29/900 V Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,336,500 lbf, making it suitable for heavy-duty applications.

The full complement of rollers ensures maximum load-carrying capacity without a cage, enhancing durability.
With a permissible axial displacement of 13 mm, it accommodates slight misalignments during operation.

NCF 29/900 V Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NCF 29/900 V Bearing
NCF 29/900 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.

What Makes NCF 29/900 V Bearing a Preferred Choice?
In wind turbine applications, NCF 29/900 V Bearing supports the main shaft, providing reliable performance under combined loads. Its open design allows for easy lubrication, extending service life in remote installations.

Built for Heavy-Duty Use: NCF 29/900 V Bearing
NCF 29/900 V Bearing excels in mining equipment, where its large bore and robust construction withstand extreme conditions. The absence of a cage maximises load capacity, making it ideal for slow-speed, high-load scenarios.

Automotive vs Aerospace: Applications of NCF 29/900 V Bearing
While NCF 29/900 V Bearing is too large for most automotive uses, it’s perfect for aerospace ground support equipment like aircraft tow tractors. Its precision tolerances ensure smooth operation in critical handling systems.

Where Is NCF 29/900 V Bearing Used?
You’ll find NCF 29/900 V Bearing in hydroelectric power plants, supporting turbine shafts that require massive load capacity. The grease or oil lubrication options provide flexibility for different operating conditions.

Q&A

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