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Single Row Super-Precision Cylindrical Roller Bearings N 1018 KTN9/HC5SP

Single Row Super-Precision Cylindrical Roller Bearings N 1018 KTN9/HC5SP

The N 1018 KTN9/HC5SP is a single-row cylindrical roller bearing with a 90mm tapered bore and 140mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 17820 lbf and reaches speeds of 10000 rpm, making it suitable for demanding 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, offering reliable performance in various conditions.

With a tapered bore for secure fitting and a lightweight design at 1.08kg, this bearing is ideal for precision machinery like spindles or gearboxes. It’s interchangeable with SKF bearings, providing a versatile replacement option.

Compliant with RoHS and REACH standards, it’s a safe and durable choice for industrial use. The silicon nitride rollers enhance durability, reducing wear over time.

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Product Parameters

  • Part Number N 1018 KTN9/HC5SP
  • Size 90 mm x 140 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 90 mm
  • Bore Dia Tolerance 0 to +0.020mm
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 24 mm
  • Width Tolerance -0.2mm to 0
  • Shoulder Dia Of Inner Ring 109.4 mm
  • Raceway Diameter Outer Ring 127 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 Si3N4
  • Cage Material PA66 cage, roller centred
  • Dynamic Radial Load 17820 lbf
  • Static Radial Load 24300 lbf
  • Max Speed 10000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.08 kg
Single Row Super-Precision Cylindrical Roller Bearings N 1018 KTN9/HC5SP dimension drawing
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Features

Performance Features of N 1018 KTN9/HC5SP Bearing

N 1018 KTN9/HC5SP Bearing is built with chrome steel rings and Si3N4 rollers, offering high resistance to combined loads.
Its dynamic radial load capacity of 17820 lbf ensures reliable performance in precision applications.

The PA66 cage keeps the rollers centred, reducing friction and enhancing durability.
With a maximum speed of 10,000 rpm, it delivers efficient operation in demanding conditions.

N 1018 KTN9/HC5SP Bearing works well in temperatures from -30° to 110°C, adapting to various environments.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

Application

Key Fields for N 1018 KTN9/HC5SP Bearing
N 1018 KTN9/HC5SP Bearing is commonly used in high-speed machine tools, where its cylindrical roller design ensures smooth rotation under combined loads. The open seal type allows for easy lubrication, making it suitable for continuous operation.

In automotive applications, N 1018 KTN9/HC5SP Bearing supports gearbox systems, handling both radial and axial forces efficiently. Its tapered bore design ensures a secure fit, reducing slippage during high-speed shifts.

For automation equipment, N 1018 KTN9/HC5SP Bearing provides reliable performance in robotic arms, thanks to its precision engineering. The PA66 cage material reduces friction, enhancing longevity in repetitive movements.

Medical imaging devices benefit from N 1018 KTN9/HC5SP Bearing’s high-speed capabilities and low vibration. The chrome steel construction ensures durability in critical diagnostic equipment.

In consumer electronics, N 1018 KTN9/HC5SP Bearing is found in high-performance printers, where its stability supports precise paper handling. The grease lubrication option keeps maintenance simple for everyday use.

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