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Drawn Cup Needle Roller Bearings HK1812
Drawn Cup Needle Roller Bearings HK1812

Drawn Cup Needle Roller Bearings HK1812

The HK1812 is a drawn cup needle roller bearing with an 18mm bore and 24mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 1821 lbf and operates smoothly at speeds up to 14000 RPM.
Its open-end design and press-fit mounting make installation straightforward, while the single-row construction ensures compactness. Regular lubrication is needed to maintain optimal performance.
This bearing is interchangeable with INA models, offering a practical replacement option. Suitable for applications like automotive components or small machinery where space is limited.
With a working temperature range of -20°C to 110°C, it adapts well to various environments. RoHS compliant for safe and eco-friendly use.
The HK1812 is a compact needle roller bearing, measuring 18mm inside and 24mm outside, built from durable steel. It supports radial loads up to 1821 lbf and spins efficiently at 14000 RPM.
Designed for press-fit mounting, it simplifies installation in tight spaces. The open-end style allows easy access for lubrication, extending its service life.
Interchangeable with INA bearings, it’s a versatile choice for repairs or upgrades. Ideal for gearboxes, pumps, or other small mechanical systems.
Operating between -20°C and 110°C, it’s resilient in diverse conditions. Complies with RoHS standards for environmental safety.
This steel needle roller bearing (HK1812) features an 18mm bore and 24mm outer diameter, offering a slim 12mm width. It manages radial loads up to 1821 lbf and reaches speeds of 14000 RPM.
The open-end design and press-fit shaft mounting ensure quick, hassle-free assembly. Regular lubrication keeps it running smoothly over time.
Compatible with INA equivalents, it’s a handy replacement for worn parts. Works well in compact setups like motorcycle transmissions or industrial tools.
Its temperature tolerance (-20°C to 110°C) suits most working environments. RoHS compliance guarantees it meets modern safety regulations.

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Product Parameters

  • Part Number HK1812
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 18 mm
  • Bore Dia Tolerance +16-+34°Cm
  • Outer Dia 24 mm
  • Outer Dia Tolerance Not Rated
  • Width 12 mm
  • Width Tolerance -0.3mm to 0mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Series Open End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 1821 lbf
  • Static Radial Load 245 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 14000 rpm
  • Weight 13 g

Features

How Does HK1812 Bearing Handle High-Speed Applications?
HK1812 Bearing is crafted with steel rings and rollers, offering robust resistance to radial loads.
Its dynamic radial load capacity reaches 1821 lbf, ensuring steady performance in high-speed conditions.
The open-end design allows for easy press-fit installation, saving time during assembly.
With a maximum speed of 14,000 rpm, it delivers both durability and efficiency.

Application

Industrial Uses of HK1812 Bearing
HK1812 Bearing is commonly used in industrial settings, especially in compact machinery where space is limited but high radial load capacity is needed. Its steel construction ensures durability in demanding environments like conveyor systems.
Where Is HK1812 Bearing Used?
You’ll often find HK1812 Bearing in automotive applications, such as gearboxes and steering systems, where its press-fit design provides a secure and stable fit. The high-speed capability makes it suitable for performance-oriented components.
Built for Heavy-Duty Use: HK1812 Bearing
HK1812 Bearing excels in heavy-duty equipment, offering reliable performance under significant radial loads. Its open-end design allows for easy lubrication, extending its service life in tough conditions.
Automotive vs Industrial: Applications of HK1812 Bearing
In automotive systems, HK1812 Bearing supports high-speed operations, while in industrial machinery, it handles radial loads efficiently. The steel cage and rollers ensure consistent performance across different applications.
Perfect Fit for Automation: HK1812 Bearing
HK1812 Bearing is ideal for automated systems, including robotic arms and assembly lines, where precision and reliability are key. Its compact size and high load capacity make it a versatile choice for various automated tasks.

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