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Self Aligning Ball Bearings 2212-K

Self Aligning Ball Bearings 2212-K

The 2212-K is a self-aligning ball bearing with a 60mm tapered bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7020 lbf and operates smoothly at speeds up to 3800 RPM.

Its double-row design and sealed construction help it stay aligned and protected from contaminants. The nylon cage reduces friction, while the lubricated setup ensures quiet performance.

This bearing suits environments with slight misalignments, like conveyor systems or agricultural machinery. It works in temperatures from -30°C to 110°C and is interchangeable with SKF models.

Weighing 1.05kg, it’s a robust choice for heavy-duty applications. Compliant with RoHS and REACH standards, it’s both reliable and safe for industrial use.

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Product Parameters

  • Part Number 2212-K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 28 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 73.2 mm
  • Internal Diameter On Outer Ring 97 mm
  • Chamfer Dimension 1.5 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Sealed
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 7020 lbf
  • Static Radial Load 2745 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3800 rpm
  • Weight 1.05 kg
  • Price（$） 74.22
Self Aligning Ball Bearings 2212-K dimension drawing
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Features

How Does 2212-K Bearing Ensure Smooth Radial Load Handling?

2212-K Bearing features a double-row design with chrome steel rings and balls, optimised for radial load distribution.
Its dynamic radial load capacity of 7020 lbf ensures reliable performance in various applications.
The sealed construction and nylon cage reduce friction and protect against contaminants.
With a maximum speed of 3,800 rpm, it offers a balance of durability and efficiency.

Application

Industrial Uses of 2212-K Bearing
2212-K Bearing is commonly used in industrial machinery like conveyor systems and pumps, where its self-aligning feature helps compensate for minor misalignments. The sealed design keeps contaminants out, ensuring longer service life in dusty environments.

Where Is 2212-K Bearing Used?
You’ll often find 2212-K Bearing in automotive applications such as wheel hubs and transmissions, where its radial load capacity and tapered bore provide stable performance. The nylon cage reduces friction, making it quieter for vehicle use.

Built for Heavy-Duty Use: 2212-K Bearing
2212-K Bearing handles heavy loads in construction equipment like cranes and excavators, thanks to its double-row design and chrome steel construction. The lubricated setup ensures smooth operation even under continuous stress.

Automotive vs Industrial: Applications of 2212-K Bearing
In automotive settings, 2212-K Bearing excels in wheel assemblies, while in industrial gear, it’s ideal for fans and blowers. Its versatility comes from the balanced radial load capacity and temperature tolerance.

Perfect Fit for Automation: 2212-K Bearing
2212-K Bearing works well in robotic arms and automated machinery, where precise movement and durability are key. The sealed design prevents lubricant leakage, keeping operations clean and efficient.

Q&A

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