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Double Row Super-Precision Cylindrical Roller Bearings NN 3016 TN/SP

Double Row Super-Precision Cylindrical Roller Bearings NN 3016 TN/SP

The NN 3016 TN/SP 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.

Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

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

Weighing 1.45kg, it offers a sturdy build for demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The double-row design provides extra stability, and the 34mm width ensures a compact fit. Ideal for setups requiring minimal axial displacement, with a maximum allowance of 2mm.

Its chamfered edges (1.1mm outer ring) facilitate easier installation. The chrome steel rollers enhance durability, making it a long-lasting solution for heavy-duty machinery.

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Product Parameters

  • Part Number NN 3016 TN/SP
  • Size 80 mm x 125 mm x 34 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.009mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 34 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension Outer Ring(r1,2)(min.) 1.1 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 TN/SP dimension drawing
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Features

Performance Features of NN 3016 TN/SP Bearing

NN 3016 TN/SP 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 design enhances stability and load distribution, ensuring smooth operation.
With a maximum speed of 8000 rpm, it delivers reliable performance in high-speed conditions.

PA66 cage keeps the rollers centred, reducing friction and extending service life.
The open seal design allows for easy lubrication with grease or oil, maintaining efficiency.

NN 3016 TN/SP Bearing operates in temperatures from -30° to 110°C, adapting to various environments.
Its precise tolerances ensure consistent performance in demanding industrial applications.

Application

Industrial Uses of NN 3016 TN/SP Bearing
NN 3016 TN/SP Bearing is commonly used in machine tools, where its double-row design handles combined radial and axial loads efficiently. The high-speed capability of up to 8000 rpm makes it suitable for precision grinding and milling operations.

In automotive applications, NN 3016 TN/SP Bearing supports gearboxes and drivetrains, ensuring smooth power transmission. Its chrome steel construction provides durability under heavy loads, while the open seal allows for easy lubrication.

For automation systems, NN 3016 TN/SP Bearing is ideal for robotic arms and CNC machines, where its precision and stability are key. The PA66 cage reduces friction, enhancing performance in high-speed scenarios.

Medical imaging devices also benefit from NN 3016 TN/SP Bearing’s reliability and low noise operation. The wide temperature range ensures consistent performance in various clinical environments.

In consumer electronics, NN 3016 TN/SP Bearing can be found in high-performance printers and scanners. Its compact design and high load capacity make it a versatile choice for demanding applications.

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