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Single Row Super-Precision Cylindrical Roller Bearings N 1015 KPHA/SP

Single Row Super-Precision Cylindrical Roller Bearings N 1015 KPHA/SP

The N 1015 KPHA/SP is a single-row cylindrical roller bearing with a 75mm tapered bore and 115mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 11880 lbf and reaches speeds of 20000 RPM, making it suitable for demanding applications.

Its PEEK cage, centred on the outer ring, ensures smooth operation and durability. The open design allows for easy lubrication with grease or oil, and it performs well in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, offering a reliable replacement option. Ideal for precision machinery like spindles or gearboxes where high-speed and load capacity are crucial.

Weighing 0.64kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various industrial uses.

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Product Parameters

  • Part Number N 1015 KPHA/SP
  • Size 75 mm x 115 mm x 20 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 75 mm
  • Bore Dia Tolerance 0 to +0.015mm
  • Outer Dia 115 mm
  • Outer Dia Tolerance -0.010mm to 0
  • Width 20 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 90.6 mm
  • Raceway Diameter Outer Ring 105 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.) 3 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PEEK cage, outer ring centred
  • Dynamic Radial Load 11880 lbf
  • Static Radial Load 15638 lbf
  • Max Speed 20000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.64 kg
Single Row Super-Precision Cylindrical Roller Bearings N 1015 KPHA/SP dimension drawing
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Features

Performance Features of N 1015 KPHA/SP Bearing

N 1015 KPHA/SP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11880 lbf, ensuring reliable performance in demanding applications.

The PEEK cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 20000 rpm, it balances durability and efficiency.

N 1015 KPHA/SP Bearing works in temperatures ranging from -30° to 110°C, making it versatile for various environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise taper bore design ensures secure fitting and smooth operation.
N 1015 KPHA/SP Bearing’s dimensions and tolerances are optimised for high-precision applications.

Application

Industrial Uses of N 1015 KPHA/SP Bearing
N 1015 KPHA/SP Bearing is commonly used in high-speed machine tools, where its cylindrical roller design handles combined loads efficiently. The PEEK cage ensures smooth operation even at speeds up to 20,000 rpm.

In automotive applications, N 1015 KPHA/SP Bearing fits well in gearboxes and drivetrains, thanks to its tapered bore for secure mounting. Its chrome steel construction offers durability under heavy radial and axial loads.

For precision robotics, N 1015 KPHA/SP Bearing provides reliable performance in robotic arms and automated systems. The open design allows for easy lubrication, extending service life in continuous operation.

Medical imaging devices benefit from N 1015 KPHA/SP Bearing’s low-noise operation and high-speed capabilities. The tight tolerances ensure accurate positioning in sensitive equipment like MRI scanners.

In industrial fans and compressors, N 1015 KPHA/SP Bearing’s grease or oil lubrication options adapt to various operating conditions. Its robust design handles both radial and axial forces with ease.

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