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Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/VQ055

Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/VQ055

The NN 3016 KTN/VQ055 is a double-row cylindrical roller bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 26775 lbf and reaches speeds of 8000 RPM, making it suitable for precision applications.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing can withstand temperatures from -30°C to 110°C, ideal for varied industrial environments.

With a tapered bore (1:12 ratio), it offers secure fitting and can handle axial displacement up to 2mm. This model is interchangeable with SKF bearings, providing a reliable replacement option.

Perfect for machine tools or gearboxes where high precision and durability are needed. Weighing 1.45kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number NN 3016 KTN/VQ055
  • Size 80 mm x 125 mm x 34 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 80 mm
  • Outer Dia 125 mm
  • Width 34 mm
  • Chamfer Dimension Outer Ring(r1,2)(min.) 1.1 mm
  • Chamfer Dimension Inner Ring(r3,4)(min.) 0.6 mm
  • Permissible Axial Displacement(max.) 2 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Dynamic Radial Load 26775 lbf
  • Static Radial Load 41850 lbf
  • Max Speed 8000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.45 kg
  • Cage Material PA66 cage, roller centred
Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/VQ055 dimension drawing
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Features

Performance Features of NN 3016 KTN/VQ055 Bearing

NN 3016 KTN/VQ055 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 26775 lbf, making it suitable for heavy-duty applications.

The double-row cylindrical design ensures stability and precision in high-speed operations.
With a maximum speed of 8000 rpm, it delivers reliable performance under demanding conditions.

NN 3016 KTN/VQ055 Bearing’s PA66 cage keeps the rollers centred, reducing friction and wear.
This design enhances longevity and maintains smooth operation over time.

The bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open seal type allows for easy lubrication with grease or oil, ensuring minimal maintenance.

Application

Industrial Uses of NN 3016 KTN/VQ055 Bearing
NN 3016 KTN/VQ055 Bearing is commonly used in machine tools, where its double-row design handles high radial and axial loads with precision. The tapered bore ensures a secure fit, reducing slippage during operation.

In automotive applications, NN 3016 KTN/VQ055 Bearing supports gearboxes and drivetrains, offering stability under combined loads. Its chrome steel construction provides durability in high-speed scenarios.

For automation systems, NN 3016 KTN/VQ055 Bearing is ideal for robotic arms, ensuring smooth movement with minimal maintenance. The open seal design allows for easy lubrication, extending service life.

What Makes NN 3016 KTN/VQ055 Bearing a Preferred Choice?
NN 3016 KTN/VQ055 Bearing excels in heavy machinery, such as rolling mills, due to its high dynamic load capacity. The PA66 cage reduces friction, enhancing efficiency.

In medical imaging devices, NN 3016 KTN/VQ055 Bearing’s precision ensures accurate positioning of components. The grease or oil lubrication options adapt to various operational needs.

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