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22314 E/VA405 Double Row Spherical Roller Bearing
22314 E/VA405 Double Row Spherical Roller Bearing

22314 E/VA405 Double Row Spherical Roller Bearing

The 22314 E/VA405 is a double row spherical roller bearing with a 70mm bore and 150mm outer diameter, built from sturdy chrome steel for durability. It handles combined loads up to 92846 lbf and operates smoothly at speeds up to 4500 RPM.

Its open design allows for easy lubrication, with grooves and holes designed for efficient maintenance. The steel cage ensures reliable performance under heavy loads.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for industrial machinery like gearboxes or pumps where high radial and axial loads are present.

Weighing 4.55kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it performs well in temperatures from -30°C to 200°C.

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Product Parameters

  • Part Number 22314 E/VA405
  • Brand TFL
  • Interchangeable SKF
  • Size 70 x 150 x 51 mm
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 51 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 90.3 mm
  • Shoulder/Recess Dia Of Outer Ring 128 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 92846 lbf
  • Static Radial Load 96668 lbf
  • Max Speed 4500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.55 kg
  • Price (US$) 94.4

Features

How Does 22314 E/VA405 Bearing Handle Combined Loads?

22314 E/VA405 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The bearing’s dynamic radial load capacity reaches 92,846 lbf, making it suitable for heavy-duty applications.
With a maximum speed of 4,500 rpm, it maintains reliable performance under high stress.

What Makes 22314 E/VA405 Bearing Suitable for High-Temperature Applications?

22314 E/VA405 Bearing operates effectively in temperatures ranging from -30° to 200 °C.
Its chrome steel rollers and rings provide stability and strength even in extreme conditions.
The steel cage ensures proper alignment of rollers, reducing friction and heat generation.
This design enhances the bearing’s longevity and performance in high-temperature environments.

Engineered for Precision: 22314 E/VA405 Bearing

22314 E/VA405 Bearing is designed with precise tolerances for consistent performance.
Its spherical roller design accommodates misalignment while maintaining smooth operation.
The lubrication groove and holes ensure even distribution of grease, reducing maintenance needs.
This makes it a reliable choice for applications requiring high precision and durability.

Steel vs Ceramic Bearings: Strengths of 22314 E/VA405 Bearing

22314 E/VA405 Bearing uses chrome steel for both rollers and rings, offering excellent strength and wear resistance.
The steel cage provides robust support, ensuring the rollers stay aligned under heavy loads.
This material choice balances cost-effectiveness with performance, making it suitable for various industrial uses.
Its design ensures reliable operation without the need for more expensive ceramic alternatives.

Application

Industrial Uses of 22314 E/VA405 Bearing
22314 E/VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical roller construction also compensates for misalignment, reducing wear in demanding environments.

What Makes 22314 E/VA405 Bearing a Preferred Choice?
In mining equipment, 22314 E/VA405 Bearing’s robust chrome steel construction ensures longevity even under extreme conditions. Its lubrication groove design simplifies maintenance, making it ideal for hard-to-access applications.

Built for Heavy-Duty Use: 22314 E/VA405 Bearing
For paper mill machinery, 22314 E/VA405 Bearing’s high dynamic load capacity supports continuous operation without frequent replacements. The wide temperature range (-30° to 200°C) adds versatility for various industrial settings.

Automotive vs Aerospace: Applications of 22314 E/VA405 Bearing
In truck wheel hubs, 22314 E/VA405 Bearing provides reliable performance under combined loads, while its metric sizing ensures compatibility with global standards. The steel cage enhances durability for long-haul transportation needs.

Essential Roles of 22314 E/VA405 Bearing
Wind turbine gearboxes benefit from 22314 E/VA405 Bearing’s ability to handle misalignment and high speeds. The open seal design allows for custom lubrication, adapting to specific operational requirements.

Q&A

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