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Drawn Cup Needle Roller Bearings HK3018-RS
Drawn Cup Needle Roller Bearings HK3018-RS

Drawn Cup Needle Roller Bearings HK3018-RS

The HK3018-RS is a drawn cup needle roller bearing with a 30mm bore and 37mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 3867 lbf and operates smoothly at speeds up to 5200 RPM.
Its single-seal design helps keep contaminants out while maintaining easy access for lubrication. The press-fit shaft mount ensures a secure installation in tight spaces.
This bearing is interchangeable with INA models, making it a practical choice for replacements. Ideal for applications like automotive components or small machinery where space is limited.
Weighing just 0.1kg, it’s lightweight yet durable. Compliant with RoHS standards for safe use in various environments.
The HK3018-RS needle roller bearing offers a compact solution with its 18mm width, perfect for radial load applications. Made entirely of steel, it balances strength and longevity.
It supports static radial loads up to 6519 lbf and performs well in temperatures from -20°C to 110°C. The open-end series design allows for straightforward maintenance.
Its press-fit mounting simplifies installation, while the single seal protects against dust and debris. Suitable for use in gearboxes, pumps, or other tight-fitting machinery.
A versatile choice for engineers and repair technicians needing a reliable, space-saving component.
This steel needle roller bearing is designed for radial loads, with a dynamic capacity of 3867 lbf and a maximum speed of 5200 RPM. Its 30mm bore and 37mm outer diameter make it a compact yet robust option.
The single-seal construction reduces friction and extends service life, while the press-fit design ensures stability during operation. Lubrication is required for optimal performance.
Interchangeable with INA bearings, it’s a convenient replacement for worn parts. Works well in industrial equipment or automotive systems where reliability is key.
Compliant with RoHS, it’s safe for use in various settings, from workshops to production lines.
Featuring a 30mm bore and 37mm outer diameter, the HK3018-RS is a durable needle roller bearing built for radial loads. Its all-steel construction provides excellent wear resistance.
With a static radial load capacity of 6519 lbf, it’s suited for heavy-duty applications. The single seal helps maintain cleanliness, while the press-fit mount ensures a snug fit.
Ideal for use in compact machinery or automotive assemblies, where space and performance are critical. Easy to install and maintain, making it a favourite among repair professionals.
RoHS compliance guarantees it meets environmental standards, suitable for global trade and diverse industries.

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Product Parameters

  • Part Number HK3018-RS
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 30 mm
  • Bore Dia Tolerance +20°Cm-+41°Cm
  • Outer Dia 37 mm
  • Outer Dia Tolerance Not Rated
  • Width 18 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 Single Seal
  • Series Open End
  • Ring Material Steel
  • Ball Material Steel
  • Cage Material Steel
  • Dynamic Radial Load 3867 lbf
  • Static Radial Load 6519 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 5200 rpm
  • Weight 37 g

Features

How Does HK3018-RS Bearing Reduce Friction?
HK3018-RS Bearing features a single-seal design, keeping contaminants out and lubrication in for smoother operation.
Its steel construction ensures durability while handling radial loads up to 3867 lbf.
The press-fit shaft mount simplifies installation, reducing downtime and maintenance efforts.
With a maximum speed of 5200 rpm, it offers reliable performance in various industrial applications.
HK3018-RS Bearing operates efficiently within a temperature range of -20 to 110°C, making it versatile for different environments.
Its needle roller design minimises friction, enhancing overall efficiency and lifespan.

Application

Industrial Uses of HK3018-RS Bearing
HK3018-RS Bearing is commonly used in industrial gearboxes, where its compact design and high radial load capacity make it ideal for tight spaces. The single seal helps keep contaminants out, extending the bearing’s lifespan in dusty environments.
Where Is HK3018-RS Bearing Used?
In automotive applications, HK3018-RS Bearing fits well in transmission systems and steering columns, providing smooth rotation under heavy loads. Its press-fit mounting ensures a secure installation, reducing the risk of slippage.
Perfect Fit for Automation: HK3018-RS Bearing
For robotic arms and automated machinery, HK3018-RS Bearing offers reliable performance with its steel construction and needle roller design. The required lubrication ensures consistent operation even during prolonged use.
Medical vs Industrial: Where HK3018-RS Bearing Excels
While HK3018-RS Bearing isn’t typically used in medical devices, it shines in industrial settings like conveyor systems and packaging machines. Its durability and ease of maintenance make it a go-to choice for high-demand environments.
Essential Roles of HK3018-RS Bearing
In consumer electronics like printers and power tools, HK3018-RS Bearing provides quiet and efficient operation. The metric sizing ensures compatibility with a wide range of devices, making it a versatile component.

Q&A

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