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Single Row Deep Groove Ball Bearings 6018-Z

Single Row Deep Groove Ball Bearings 6018-Z

The 6018-Z is a single-row deep groove ball bearing with a 90mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 13601 lbf and operates smoothly at speeds up to 6300 RPM.

Its shielded design keeps grease in and contaminants out, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like electric motors or pumps where radial loads are common.

Weighing 1.18kg, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 6018-Z
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 24 mm
  • Width Tolerance -0.2mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 13601 lbf
  • Static Radial Load 11240 lbf
  • Max Speed 6300 rpm
  • Weight 1.18 kg
  • price（$） 28.44
Single Row Deep Groove Ball Bearings 6018-Z dimension drawing
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Features

How Does 6018-Z Bearing Reduce Friction?

6018-Z Bearing features a single row deep groove design, optimised for smooth radial load distribution.
The chrome steel construction ensures durability while minimising friction during operation.

Its shielded seal type helps retain lubrication, reducing wear and maintenance needs.
With a dynamic radial load capacity of 13601 lbf, it handles demanding applications reliably.

The stainless steel cage maintains ball alignment, enhancing performance and longevity.
Operating temperatures range from -30° to 120°C, making it versatile for various environments.

Application

Industrial Uses of 6018-Z Bearing
The 6018-Z Bearing is widely used in industrial settings, particularly in machinery like pumps and electric motors where radial load support is essential. Its shielded design helps keep contaminants out, extending the service life in dusty or humid environments.

Why Is 6018-Z Bearing Essential in Machinery?
With its chrome steel construction, the 6018-Z Bearing offers reliable performance in high-speed applications such as conveyor systems. The P6 tolerance class ensures precise operation, making it suitable for demanding industrial tasks.

Perfect Fit for Automation: 6018-Z Bearing
In automated systems, the 6018-Z Bearing is often found in robotic arms and assembly lines, where smooth rotation is critical. Its grease lubrication reduces friction, ensuring consistent performance over long periods.

Automotive vs Industrial: Where 6018-Z Bearing Excels
While the 6018-Z Bearing works well in automotive components like alternators, it truly shines in industrial gearboxes due to its high dynamic radial load capacity. The stainless steel cage adds durability, making it a versatile choice.

Key Fields for 6018-Z Bearing
The 6018-Z Bearing is a go-to option for household appliances like washing machines, where quiet operation matters. Its shielded seals prevent grease leakage, keeping the appliance clean and efficient.

Q&A

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