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Double Row Full Complement Cylindrical Roller Bearings NNF 5010 ADB-2LSV

Double Row Full Complement Cylindrical Roller Bearings NNF 5010 ADB-2LSV

The NNF 5010 ADB-2LSV is a double-row cylindrical roller bearing with a 50mm bore and 80mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 24300 lbf and runs smoothly at speeds up to 2000 RPM.

Its full-complement design (no cage) maximises load capacity, while the sealed construction keeps dirt out and grease in. The bearing works in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making replacements straightforward. Ideal for heavy-duty applications like gearboxes or industrial machinery where space is limited but high load capacity is needed.

Weighing 0.714kg, it’s robust yet compact. Compliant with RoHS and REACH standards, it’s suitable for various lubrication methods (grease or oil). The snap ring grooves ensure secure mounting.

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Product Parameters

  • Part Number NNF 5010 ADB-2LSV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 40 mm
  • Width Tolerance -0.12mm to 0
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row Full Complement
  • Inner Ring Type With Inner Ring
  • Seal Type Sealed
  • Shoulder Diameter Inner Ring 61.8 mm
  • Width Annular Lubrication Groove Outer Ring 8.5 mm
  • Diameter Lubrication Hole (Outer Ring) 4.5 mm
  • Chamfer Dimension r3,4(min.) 0.6 mm
  • Ring Material 52100 Chrome Steel
  • Roller Material 52100 Chrome Steel
  • Cage Material Full complement (no cage)
  • Dynamic Radial Load 24300 lbf
  • Static Radial Load 36000 lbf
  • Max Speed 2000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.714 kg
  • Outer Ring Width 39 mm
  • Snap Ring Groove Diameter At Outer Ring 77.8 mm
  • Distance Between Two Snap Ring Grooves Of The Outer Ring Outside Surface C1 34.2 mm
  • Tolerance For Distance C1 0.2 mm
  • Distance Outer Ring Side Face - Snap Ring Groove 2.4 mm
  • Width Snap Ring Groove Outer Ring 2.7 mm
  • Chamfer Dimension r(min.) 0.8 mm
  • Snap ring Seeger SW 80
  • Snap ring in accordance with DIN 471 80x2.5
Double Row Full Complement Cylindrical Roller Bearings NNF 5010 ADB-2LSV dimension drawing
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Features

Performance Features of NNF 5010 ADB-2LSV Bearing

NNF 5010 ADB-2LSV Bearing is built with double-row full complement cylindrical rollers, offering high load capacity and durability.
Its chrome steel construction ensures resistance to wear, making it suitable for heavy-duty applications.

The sealed design of NNF 5010 ADB-2LSV Bearing protects against contaminants, extending its service life.
With a dynamic radial load capacity of 24,300 lbf, it handles combined loads efficiently.

NNF 5010 ADB-2LSV Bearing operates smoothly at speeds up to 2,000 rpm, balancing performance and reliability.
Its grease or oil lubrication options provide flexibility for different operating conditions.

The temperature range of -30° to 110°C ensures NNF 5010 ADB-2LSV Bearing performs well in various environments.
Its full complement design maximises roller count, enhancing load distribution and longevity.

Application

Industrial Uses of NNF 5010 ADB-2LSV Bearing
NNF 5010 ADB-2LSV Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its double-row design handles high radial loads efficiently. The sealed construction keeps contaminants out, ensuring long service life even in dusty environments.

Where Is NNF 5010 ADB-2LSV Bearing Used?
In automotive applications, NNF 5010 ADB-2LSV Bearing supports components like wheel hubs and transmissions, thanks to its robust chrome steel construction. Its full complement roller arrangement provides excellent load distribution for smooth operation.

Built for Heavy-Duty Use: NNF 5010 ADB-2LSV Bearing
NNF 5010 ADB-2LSV Bearing excels in construction equipment, such as excavators and cranes, where its high static radial load capacity is essential. The grease lubrication option makes it low-maintenance for tough working conditions.

Automotive vs Aerospace: Applications of NNF 5010 ADB-2LSV Bearing
While NNF 5010 ADB-2LSV Bearing is popular in automotive drivetrains, it also finds use in aerospace landing gear systems due to its reliability. The metric sizing ensures compatibility with a wide range of international standards.

Perfect Fit for Automation: NNF 5010 ADB-2LSV Bearing
NNF 5010 ADB-2LSV Bearing is ideal for robotic arms and automated assembly lines, where precision and durability are key. Its sealed design reduces friction, ensuring consistent performance over time.

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