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BS2-2212-2CSK/VT143 Double Row Spherical Roller Bearing

BS2-2212-2CSK/VT143 Double Row Spherical Roller Bearing

The BS2-2212-2CSK/VT143 is a double-row spherical roller bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 35745 lbf and runs smoothly at speeds up to 2700 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The tapered bore (1:12) allows for secure mounting, and lubrication grooves make maintenance straightforward.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It operates in temperatures from -30°C to 200°C.

Weighing 1.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number BS2-2212-2CSK/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 110 x 34 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 34 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 69.7 mm
  • Shoulder/Recess Dia Of Outer Ring 101 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 35745 lbf
  • Static Radial Load 37318 lbf
  • Max Speed 2700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.3 kg
  • Price （US$） 27.43

Features

Performance Features of BS2-2212-2CSK/VT143 Bearing

BS2-2212-2CSK/VT143 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 35745 lbf, ensuring reliable performance in heavy-duty applications.

The double-seal design of BS2-2212-2CSK/VT143 Bearing protects against contaminants, extending its service life.
With a maximum speed of 2700 rpm, it maintains efficiency even under demanding conditions.

BS2-2212-2CSK/VT143 Bearing operates in temperatures from -30° to 200°C, suitable for various environments.
The tapered bore design ensures secure fitting, reducing the risk of slippage during operation.

The lubrication groove and holes in BS2-2212-2CSK/VT143 Bearing facilitate easy maintenance.
Its steel cage keeps the rollers aligned, minimising wear and ensuring smooth performance.

Application

Industrial Uses of BS2-2212-2CSK/VT143 Bearing
BS2-2212-2CSK/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly. The spherical roller construction ensures smooth operation even in misaligned conditions.

Where Is BS2-2212-2CSK/VT143 Bearing Used?
In mining equipment, BS2-2212-2CSK/VT143 Bearing excels due to its robust chrome steel construction and high load capacity. The double seals protect against contaminants, making it ideal for harsh environments.

Built for Heavy-Duty Use: BS2-2212-2CSK/VT143 Bearing
BS2-2212-2CSK/VT143 Bearing is a reliable choice for paper mills and steel plants, where continuous operation is critical. Its tapered bore ensures a secure fit, reducing slippage under heavy loads.

Automotive vs Aerospace: Applications of BS2-2212-2CSK/VT143 Bearing
In automotive applications, BS2-2212-2CSK/VT143 Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems for its high-speed capability. The temperature range suits both industries well.

Essential Roles of BS2-2212-2CSK/VT143 Bearing
BS2-2212-2CSK/VT143 Bearing is vital in wind turbines, where its durability and load capacity ensure long-term performance. The lubrication groove design simplifies maintenance, extending service life.

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