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BS2-2224-2RS5/VT143 Double Row Spherical Roller Bearing

BS2-2224-2RS5/VT143 Double Row Spherical Roller Bearing

The BS2-2224-2RS5/VT143 is a double-row spherical roller bearing with a 120mm bore and 215mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 146575 lbf and runs smoothly at speeds up to 1400 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing operates in temperatures from -30°C to 200°C, making it suitable for tough environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 9.75kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various industries. The lubrication groove and holes make maintenance straightforward.

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Product Parameters

  • Part Number BS2-2224-2RS5/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 120 x 215 x 69 mm
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 69 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 136 mm
  • Shoulder/Recess Dia Of Outer Ring 194 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 146575 lbf
  • Static Radial Load 171979 lbf
  • Max Speed 1400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 9.75 kg
  • Price （US$） US$207.51

Features

Performance Features of BS2-2224-2RS5/VT143 Bearing

BS2-2224-2RS5/VT143 Bearing is designed with double-row spherical rollers, handling combined loads efficiently.
Its chrome steel construction ensures durability and resistance to wear under heavy radial loads.

The double seal design protects BS2-2224-2RS5/VT143 Bearing from contaminants, extending its service life.
With a dynamic radial load capacity of 146575 lbf, it performs reliably in demanding conditions.

BS2-2224-2RS5/VT143 Bearing operates smoothly within a temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and noise during operation.

The lubrication groove and holes in BS2-2224-2RS5/VT143 Bearing ensure consistent performance.
Weighing 9.75 kg, it balances strength and practicality for industrial applications.

Application

Industrial Uses of BS2-2224-2RS5/VT143 Bearing
BS2-2224-2RS5/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical rollers ensure smooth operation even with slight misalignments.

What Makes BS2-2224-2RS5/VT143 Bearing a Preferred Choice?
In mining equipment, BS2-2224-2RS5/VT143 Bearing’s robust construction withstands harsh conditions, while the double seals protect against contaminants. Its high dynamic load capacity makes it reliable for continuous operation.

Built for Heavy-Duty Use: BS2-2224-2RS5/VT143 Bearing
For conveyor systems, BS2-2224-2RS5/VT143 Bearing offers durability and low maintenance, thanks to its chrome steel rollers and steel cage. The lubrication groove ensures consistent performance under heavy loads.

Automotive vs Aerospace: Applications of BS2-2224-2RS5/VT143 Bearing
In automotive applications, BS2-2224-2RS5/VT143 Bearing supports drivetrain components, while in aerospace, its temperature range suits auxiliary systems. The metric sizing fits various industrial standards.

Essential Roles of BS2-2224-2RS5/VT143 Bearing
BS2-2224-2RS5/VT143 Bearing is ideal for wind turbines, where its spherical rollers accommodate shaft deflections. The double seals and lubrication holes extend service life in outdoor environments.

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