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Single Row Deep Groove Ball Bearings 6218-Z W/1

Single Row Deep Groove Ball Bearings 6218-Z W/1

The 6218-Z W/1 is a single-row deep groove ball bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 21604 lbf and operates smoothly at speeds up to 4000 RPM.

Its shielded design keeps out dust and debris, while the chrome steel cage ensures 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. It’s well-suited for applications like electric motors or pumps where radial loads are common.

Weighing 2150g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 6218-Z W/1
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 30 mm
  • Width Tolerance -0.200mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 21604 lbf
  • Static Radial Load 16074 lbf
  • Max Speed 4000 rpm
  • Weight 2150 g
  • price（$） 55.08
Single Row Deep Groove Ball Bearings 6218-Z W/1 dimension drawing
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Features

How Does 6218-Z W/1 Bearing Reduce Friction?

6218-Z W/1 Bearing features a single-row deep groove design, optimised for smooth radial load distribution.
Its chrome steel construction ensures durability while maintaining low friction during operation.

The shielded design protects against contaminants, enhancing performance in various environments.
With a dynamic radial load capacity of 21604 lbf, it handles demanding applications reliably.

Operating within a temperature range of -30°C to 120°C, it adapts to diverse working conditions.
Its ABEC 1 tolerance class ensures consistent performance for general industrial use.

Application

Industrial Uses of 6218-Z W/1 Bearing
The 6218-Z W/1 Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. Its chrome steel construction ensures durability in demanding environments.

What Makes 6218-Z W/1 Bearing a Preferred Choice?
With its high dynamic radial load capacity, 6218-Z W/1 Bearing is ideal for applications such as conveyor systems and gearboxes. The ABEC 1 tolerance ensures reliable performance without unnecessary precision costs.

Perfect Fit for Automation: 6218-Z W/1 Bearing
In automated production lines, 6218-Z W/1 Bearing provides smooth operation for robotic arms and assembly equipment. Its metric sizing makes it easy to integrate into various European and Asian machinery designs.

Automotive vs Industrial: Where 6218-Z W/1 Bearing Excels
While suitable for automotive components like alternators, 6218-Z W/1 Bearing truly shines in industrial settings due to its robust load handling. The wide temperature range allows it to perform reliably in diverse conditions.

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