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Single Row Deep Groove Ball Bearings 6211-Z

Single Row Deep Groove Ball Bearings 6211-Z

The 6211-Z is a single row deep groove ball bearing with a 55mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 10386 lbf and operates smoothly at speeds up to 9000 RPM.

Shielded on both sides, it keeps dirt out while retaining grease, making it low-maintenance. The stainless steel cage adds durability, and it handles temperatures from -30°C to 120°C.

With a P6 tolerance class, it offers precise performance for demanding applications. Ideal for electric motors, pumps, or industrial gearboxes where reliability matters.

Weighing 0.62kg, it’s a robust yet compact choice. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 6211-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 55 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 21 mm
  • Width Tolerance -0.15mm 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 10386 lbf
  • Static Radial Load 6519 lbf
  • Max Speed 9000 rpm
  • Weight 0.62 kg
  • price（$） 16.452
Single Row Deep Groove Ball Bearings 6211-Z dimension drawing
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Features

How Does 6211-Z Bearing Reduce Friction?

6211-Z Bearing features a deep groove design, optimised for smooth radial load distribution.
The chrome steel construction ensures durability while minimising friction during operation.

Its shielded design helps retain lubrication, reducing wear and maintenance needs.
With a maximum speed of 9,000 rpm, it delivers reliable performance in various applications.

The stainless steel cage maintains ball alignment, enhancing efficiency and longevity.
Operating between -30°C to 120°C, it adapts well to different environmental conditions.

Application

Common Applications of 6211-Z Bearing
The 6211-Z Bearing is widely used in industrial machinery, such as electric motors and pumps, where its shielded design helps keep contaminants out. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 6211-Z Bearing is often found in wheel hubs and alternators, providing reliable radial load support. The grease lubrication helps maintain smooth operation over long periods.

For home appliances like washing machines, 6211-Z Bearing offers quiet and efficient performance. Its metric sizing makes it easy to fit into various European and Asian models.

In automation systems, 6211-Z Bearing supports robotic arms and conveyor belts with consistent precision. The stainless steel cage adds extra resistance to wear in high-speed scenarios.

Q&A

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