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22207 EK/C4 Double Row Spherical Roller Bearing
22207 EK/C4 Double Row Spherical Roller Bearing

22207 EK/C4 Double Row Spherical Roller Bearing

The 22207 EK/C4 is a double-row spherical roller bearing with a 35mm bore and 72mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 19963 lbf and spins smoothly at speeds up to 12000 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes designed for efficient maintenance.

This bearing is suitable for high-temperature environments, operating between -30°C and 200°C. It’s interchangeable with SKF models, making it a versatile choice for replacements.

Ideal for heavy-duty applications like industrial gearboxes or conveyor systems, where misalignment and high loads are common. Weighing 0.44kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22207 EK/C4
  • Brand TFL
  • Interchangeable SKF
  • Size 35 x 72 x 23 mm
  • Bore Dia 35 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 44.5 mm
  • Shoulder/Recess Dia Of Outer Ring 61.8 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.1.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 19963 lbf
  • Static Radial Load 19109 lbf
  • Max Speed 12000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.44 kg

Features

Performance Features of 22207 EK/C4 Bearing

22207 EK/C4 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 19963 lbf, making it suitable for heavy-duty applications.

The double-row spherical design ensures smooth operation even under misalignment conditions.
With a maximum speed of 12,000 rpm, it delivers both durability and high performance.

22207 EK/C4 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The C4 radial clearance provides flexibility in different operating conditions.

The steel cage maintains roller alignment, reducing friction and extending service life.
Its tapered bore design simplifies installation, ensuring secure fitting on shafts.

Application

Industrial Uses of 22207 EK/C4 Bearing
22207 EK/C4 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 22207 EK/C4 Bearing Used?
In conveyor systems, 22207 EK/C4 Bearing provides reliable support for high-capacity loads, thanks to its robust chrome steel rollers. Its C4 radial clearance makes it suitable for applications with thermal expansion concerns.

Built for Heavy-Duty Use: 22207 EK/C4 Bearing
This bearing excels in mining equipment, where its tapered bore ensures secure fitting on shafts. The steel cage enhances durability, even under extreme temperatures up to 200°C.

Automotive vs Aerospace: Applications of 22207 EK/C4 Bearing
In trucks, 22207 EK/C4 Bearing supports axles and gearboxes, while in industrial fans, its high-speed capability (up to 12,000 rpm) ensures efficient performance. The open design simplifies lubrication maintenance.

Perfect Fit for Automation: 22207 EK/C4 Bearing
22207 EK/C4 Bearing is ideal for robotic arms, where its spherical rollers accommodate slight misalignments during movement. The metric sizing ensures compatibility with standard automation components.

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