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Double Row Full Complement Cylindrical Roller Bearings NNCF 5032 CV
Double Row Full Complement Cylindrical Roller Bearings NNCF 5032 CV

Double Row Full Complement Cylindrical Roller Bearings NNCF 5032 CV

The NNCF 5032 CV is a double-row cylindrical roller bearing with a 160mm bore and 240mm outer diameter, built from tough 52100 chrome steel. It handles combined loads up to 214200 lbf and runs smoothly at speeds up to 2000 RPM.

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

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery like gearboxes or industrial equipment where high radial loads are common.

With a width of 109mm, it’s compact yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NNCF 5032 CV
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 160 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 109 mm
  • Width Tolerance -0.25mm 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 Open
  • Shoulder Diameter Inner Ring 185 mm
  • Raceway Diameter Outer Ring 216 mm
  • Width Annular Lubrication Groove Outer Ring 7 mm
  • Diameter Lubrication Hole (Outer Ring) 4 mm
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 6 mm
  • Ring Material 52100 Chrome Steel
  • Roller Material 52100 Chrome Steel
  • Cage Material Full complement (no cage)
  • Dynamic Radial Load 214200 lbf
  • Static Radial Load 360000 lbf
  • Max Speed 2000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of NNCF 5032 CV Bearing

NNCF 5032 CV Bearing is built with double-row full complement cylindrical rollers, offering high load capacity and stability.
Its 52100 chrome steel construction ensures durability and resistance to wear under heavy radial loads.
The open design allows for easy lubrication with grease or oil, enhancing performance in various conditions.
With a dynamic radial load capacity of 214200 lbf, it handles demanding applications efficiently.

How Is NNCF 5032 CV Bearing Engineered for Reliability?

NNCF 5032 CV Bearing features a full complement roller design, eliminating the need for a cage and maximising load distribution.
The 52100 chrome steel material provides excellent strength and fatigue resistance for long service life.
Its permissible axial displacement of 6 mm accommodates slight misalignments without compromising performance.
Operating smoothly up to 2000 rpm, it balances speed and load capacity effectively.

Built for Durability: NNCF 5032 CV Bearing

NNCF 5032 CV Bearing withstands combined loads with its robust double-row cylindrical roller construction.
The chrome steel rollers and rings ensure reliable operation in temperatures from -30° to 110°C.
Its precise tolerances and raceway design minimise friction, promoting smooth rotation.
With a static radial load capacity of 360000 lbf, it excels in heavy-duty industrial applications.

Steel vs Ceramic Bearings: Strengths of NNCF 5032 CV Bearing

NNCF 5032 CV Bearing uses high-quality 52100 chrome steel for both rings and rollers, offering superior strength.
This material choice provides excellent resistance to wear and fatigue compared to ceramic alternatives.
The full complement design increases load capacity without sacrificing operational smoothness.
Its wide temperature range and high-speed capability make it versatile for various industrial uses.

Technical Highlights of NNCF 5032 CV Bearing

NNCF 5032 CV Bearing’s double-row full complement design maximises radial load capacity in a compact width.
The absence of a cage allows for more rollers, significantly boosting its load-bearing capabilities.
Precision-ground raceways ensure smooth operation and reduced vibration during high-speed rotation.
With grease or oil lubrication options, it adapts to different maintenance requirements effortlessly.

Application

Industrial Uses of NNCF 5032 CV Bearing
NNCF 5032 CV Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its double-row design handles combined radial and axial loads efficiently. The full complement of rollers ensures higher load capacity, making it suitable for demanding environments.

Where Is NNCF 5032 CV Bearing Used?
You’ll often find NNCF 5032 CV Bearing in wind turbines and mining equipment, where its robust construction and high dynamic load rating are essential. The open seal design allows for easy lubrication, extending its service life in harsh conditions.

Built for Heavy-Duty Use: NNCF 5032 CV Bearing
NNCF 5032 CV Bearing excels in steel mills and paper processing machines, thanks to its chrome steel rollers and rings. The absence of a cage means more rollers can fit, boosting its load-bearing capability without compromising speed.

Automotive vs Aerospace: Applications of NNCF 5032 CV Bearing
In automotive applications, NNCF 5032 CV Bearing supports large drivetrain components, while in aerospace, it’s used in landing gear systems. Its metric sizing and high static load capacity make it versatile across industries.

Perfect Fit for Automation: NNCF 5032 CV Bearing
NNCF 5032 CV Bearing is a reliable choice for robotic arms and automated assembly lines, where precision and durability are key. The grease or oil lubrication options ensure smooth operation even at high speeds.

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