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Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/VL124

Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/VL124

The NN 3016 KTN/VL124 is a double-row cylindrical roller bearing with an 80mm bore and 125mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 26775 lbf and spins smoothly at speeds up to 8000 RPM.

Its open design and PA66 cage ensure reliable performance, while the tapered bore allows for easy mounting. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for precision applications like machine tools or industrial gearboxes where high radial loads are common.

Weighing 1.45kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NN 3016 KTN/VL124
  • 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/VL124 dimension drawing
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Features

Performance Features of NN 3016 KTN/VL124 Bearing

NN 3016 KTN/VL124 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 PA66 cage keeps the rollers centred, ensuring smooth operation and reducing wear.
With a maximum speed of 8000 rpm, it delivers reliable performance in demanding conditions.

NN 3016 KTN/VL124 Bearing operates effectively in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, enhancing longevity.

The double-row construction provides stability and precision in high-speed applications.
NN 3016 KTN/VL124 Bearing’s tapered bore ensures secure fitting and alignment.

Application

Industrial Uses of NN 3016 KTN/VL124 Bearing
NN 3016 KTN/VL124 Bearing is commonly used in machine tools, where its double-row design handles combined radial and axial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-speed operations.

In automation systems, NN 3016 KTN/VL124 Bearing supports robotic arms, providing smooth movement and precision. Its open seal design allows for easy lubrication, extending service life in continuous operation.

For heavy machinery, NN 3016 KTN/VL124 Bearing’s chrome steel construction offers durability under demanding conditions. The PA66 cage further enhances performance by reducing friction and wear.

Where Is NN 3016 KTN/VL124 Bearing Used?
NN 3016 KTN/VL124 Bearing is ideal for conveyor systems, where its high dynamic load capacity ensures reliable performance. The grease or oil lubrication options make it adaptable to various industrial environments.

In automotive applications, NN 3016 KTN/VL124 Bearing is found in gearboxes, handling both radial and thrust loads. Its temperature range of -30° to 110°C makes it suitable for diverse climates.

Built for Heavy-Duty Use: NN 3016 KTN/VL124 Bearing
NN 3016 KTN/VL124 Bearing excels in wind turbines, where its robust design withstands variable loads. The double-row configuration provides stability, even at speeds up to 8000 rpm.

For printing presses, NN 3016 KTN/VL124 Bearing ensures precise paper handling with minimal vibration. The chrome steel rollers contribute to its long-lasting performance in high-use scenarios.

Automotive vs Aerospace: Applications of NN 3016 KTN/VL124 Bearing
In automotive systems, NN 3016 KTN/VL124 Bearing supports transmissions, offering a balance of strength and precision. The metric sizing ensures compatibility with global vehicle designs.

For aerospace components, NN 3016 KTN/VL124 Bearing’s lightweight yet durable construction meets stringent performance requirements. Its ability to handle combined loads makes it versatile for various aircraft systems.

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