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Single Row Super-Precision Cylindrical Roller Bearings N 1020 KTN9/SP

Single Row Super-Precision Cylindrical Roller Bearings N 1020 KTN9/SP

The N 1020 KTN9/SP is a single-row cylindrical roller bearing with a 100mm tapered bore and 150mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 19800 lbf and reaches speeds of 8000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing can handle axial displacement up to 3mm, making it versatile for various setups.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for precision applications like machine tools or industrial gearboxes where accuracy is key.

Weighing 1.31kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it operates smoothly in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number N 1020 KTN9/SP
  • Size 100 mm x 150 mm x 24 mm
  • Brand TFL
  • Interchangeable Brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 100 mm
  • Bore Dia Tolerance 0 to +0.020mm
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 24 mm
  • Width Tolerance -0.2mm to 0
  • Shoulder Dia Of Inner Ring 119.4 mm
  • Raceway Diameter Outer Ring 137 mm
  • Chamfer Dimension Outer Ring(r1,2)(min.) 1.5 mm
  • Chamfer Dimension Inner Ring(r3,4)(min.) 1 mm
  • Permissible Axial Displacement(max.) 3 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PA66 cage, roller centred
  • Dynamic Radial Load 19800 lbf
  • Static Radial Load 28125 lbf
  • Max Speed 8000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.31 kg
Single Row Super-Precision Cylindrical Roller Bearings N 1020 KTN9/SP dimension drawing
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Features

Performance Features of N 1020 KTN9/SP Bearing

N 1020 KTN9/SP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 19800 lbf, ensuring reliable performance in high-speed applications.

The PA66 cage keeps the rollers centred, reducing friction and extending operational life.
With a maximum speed of 8000 rpm, it balances durability and efficiency for precision tasks.

N 1020 KTN9/SP Bearing works well in temperatures from -30° to 110°C, making it versatile for various environments.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

The tapered bore design ensures secure fitting, reducing slippage during operation.
This feature enhances stability, especially in high-speed or heavy-load scenarios.

Application

Industrial Uses of N 1020 KTN9/SP Bearing
N 1020 KTN9/SP Bearing is commonly used in machine tools, where its high precision and tapered bore ensure accurate alignment under radial loads. The open design allows for efficient lubrication, extending service life in demanding conditions.

In automotive applications, N 1020 KTN9/SP Bearing supports gearboxes and drivetrains, handling combined loads with ease. Its chrome steel construction provides durability, even at high speeds.

For automation systems, N 1020 KTN9/SP Bearing is a reliable choice for robotic arms and conveyor belts. The PA66 cage reduces friction, ensuring smooth operation in repetitive tasks.

What Makes N 1020 KTN9/SP Bearing a Preferred Choice?
N 1020 KTN9/SP Bearing excels in medical imaging equipment, where precision and low noise are essential. The grease or oil lubrication options make it adaptable to various operating conditions.

In heavy machinery, N 1020 KTN9/SP Bearing handles radial and axial loads effortlessly. Its wide temperature range ensures performance in both hot and cold environments.

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