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Self Aligning Ball Bearings 2222-K-M-C3

Self Aligning Ball Bearings 2222-K-M-C3

The 2222-K-M-C3 is a self-aligning ball bearing with a 110mm tapered bore and 200mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 27900 lbf and operates smoothly at speeds up to 4300 RPM.

Its double-row design and brass cage provide reliable performance, while the open seal allows for easy lubrication. The bearing works efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial fans or conveyor systems where misalignment might occur.

Weighing 7.1kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safety and environmental care.

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Product Parameters

  • Part Number 2222-K-M-C3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 53 mm
  • Width Tolerance -0.2mm to 0
  • External Diameter On Inner Ring 138.5 mm
  • Internal Diameter On Outer Ring 174.3 mm
  • Chamfer Dimension 2.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 27900 lbf
  • Static Radial Load 11700 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4300 rpm
  • Weight 7.1 kg
  • Price（$） 776.43
Self Aligning Ball Bearings 2222-K-M-C3 dimension drawing
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Features

How Does 2222-K-M-C3 Bearing Reduce Friction?

2222-K-M-C3 Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
The brass cage maintains proper ball alignment, reducing friction and wear during operation.

With a dynamic radial load capacity of 27900 lbf, it handles heavy-duty applications efficiently.
The C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.

Its tapered bore design ensures secure fitting, minimising misalignment issues.
The open seal type facilitates easy lubrication, extending the bearing’s service life.

Operating at speeds up to 4,300 rpm, 2222-K-M-C3 Bearing balances speed and durability.
The chrome steel construction resists wear, making it suitable for long-term use in industrial settings.

Application

Industrial Uses of 2222-K-M-C3 Bearing
In heavy machinery like conveyors and mixers, 2222-K-M-C3 Bearing handles misalignment effortlessly, thanks to its self-aligning design. The brass cage ensures smooth rotation even under substantial radial loads.

Where Is 2222-K-M-C3 Bearing Used?
You’ll often spot 2222-K-M-C3 Bearing in industrial fans and pumps, where its tapered bore provides a secure fit. Its C3 clearance allows for thermal expansion in high-temperature environments.

Built for Heavy-Duty Use: 2222-K-M-C3 Bearing
This bearing excels in paper mills and mining equipment, where its double-row construction distributes loads evenly. The chrome steel rings offer durability in harsh operating conditions.

Automotive vs Aerospace: Applications of 2222-K-M-C3 Bearing
In trucks, 2222-K-M-C3 Bearing supports axles and transmissions, while its precision makes it suitable for aircraft auxiliary systems. The metric sizing ensures compatibility across industries.

Perfect Fit for Automation: 2222-K-M-C3 Bearing
Robotic arms benefit from 2222-K-M-C3 Bearing’s ability to compensate for shaft misalignment. The lubricated design reduces friction, extending service life in continuous operation.

Q&A

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