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Single Row Deep Groove Ball Bearings 6218-ZJEM

Single Row Deep Groove Ball Bearings 6218-ZJEM

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

Shielded on both sides, it keeps contaminants out while maintaining smooth rotation. The chrome steel cage enhances durability, making it suitable for long-term use in various conditions.

This bearing works well in temperatures ranging from -30°C to 120°C, fitting into applications like electric motors or pumps. It’s interchangeable with SKF bearings, offering a reliable replacement option.

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

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Product Parameters

  • Part Number 6218-ZJEM
  • 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（$） 48.816
Single Row Deep Groove Ball Bearings 6218-ZJEM dimension drawing
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Features

Performance Features of 6218-ZJEM Bearing

6218-ZJEM Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 21604 lbf, ensuring reliable performance in various applications.

The shielded design of 6218-ZJEM Bearing helps protect against contaminants, extending its service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency.

6218-ZJEM Bearing operates smoothly in temperatures ranging from -30°C to 120°C.
Its chrome steel cage ensures stability, reducing wear and tear over time.

Application

Industrial Uses of 6218-ZJEM Bearing
The 6218-ZJEM 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.

Where Is 6218-ZJEM Bearing Used?
You’ll often find the 6218-ZJEM Bearing in automotive applications such as alternators and wheel hubs, thanks to its reliable radial load handling. The metric sizing makes it a versatile fit for various vehicle models.

Perfect Fit for Automation: 6218-ZJEM Bearing
In automated systems like conveyor belts, the 6218-ZJEM Bearing provides smooth operation with minimal maintenance. Its ABEC 1 tolerance ensures consistent performance in high-speed scenarios.

Medical vs Industrial: Where 6218-ZJEM Bearing Excels
While the 6218-ZJEM Bearing is robust enough for industrial gear, it’s also suitable for medical devices like centrifuges. The shielded design and chrome steel materials offer both precision and longevity.

Consumer Electronics and More: 6218-ZJEM Bearing
For household appliances like washing machines, the 6218-ZJEM Bearing offers quiet and efficient performance. Its static radial load capacity ensures reliability even under constant use.

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