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BS2-2210-2RSK/VT143 Double Row Spherical Roller Bearing
BS2-2210-2RSK/VT143 Double Row Spherical Roller Bearing

BS2-2210-2RSK/VT143 Double Row Spherical Roller Bearing

The BS2-2210-2RSK/VT143 is a double-row spherical roller bearing with a 50mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 24055 lbf and runs smoothly at speeds up to 3200 RPM.

Its double-seal design keeps contaminants out while retaining lubrication, and the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.

With a tapered bore (1:12 ratio), it offers secure fitting, and the lubrication groove simplifies maintenance. This model is interchangeable with SKF bearings, ideal for heavy-duty applications like industrial gearboxes or mining equipment.

Weighing 0.7kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number BS2-2210-2RSK/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 90 x 28 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 28 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 58.1 mm
  • Shoulder/Recess Dia Of Outer Ring 82.3 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 24055 lbf
  • Static Radial Load 24279 lbf
  • Max Speed 3200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.7 kg
  • Price (US$) 46.75

Features

Performance Features of BS2-2210-2RSK/VT143 Bearing

BS2-2210-2RSK/VT143 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 24055 lbf, ensuring reliable performance in demanding conditions.

The double seal design protects BS2-2210-2RSK/VT143 Bearing from dust and moisture, extending its service life.
With a maximum speed of 3200 rpm, it maintains efficiency while handling heavy loads.

BS2-2210-2RSK/VT143 Bearing operates in temperatures from -30° to 200 °C, suitable for various environments.
The tapered bore design ensures secure fitting, reducing installation time and effort.

The steel cage in BS2-2210-2RSK/VT143 Bearing keeps the rollers aligned, minimising wear and tear.
Its lubrication groove and hole design ensure consistent performance with required maintenance.

Application

Industrial Uses of BS2-2210-2RSK/VT143 Bearing
BS2-2210-2RSK/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-vibration operations.

What Makes BS2-2210-2RSK/VT143 Bearing a Preferred Choice?
In conveyor systems, BS2-2210-2RSK/VT143 Bearing’s spherical rollers accommodate misalignment, ensuring smooth operation even under uneven loads. Its double seals protect against contaminants, extending service life in dusty environments.

Built for Heavy-Duty Use: BS2-2210-2RSK/VT143 Bearing
For mining equipment, BS2-2210-2RSK/VT143 Bearing’s chrome steel construction withstands extreme loads and harsh conditions. The lubrication groove simplifies maintenance, keeping performance consistent over long periods.

Automotive vs Aerospace: Applications of BS2-2210-2RSK/VT143 Bearing
In truck wheel hubs, BS2-2210-2RSK/VT143 Bearing provides reliable support for heavy loads and rough terrain. Its high-temperature tolerance also makes it suitable for aerospace applications like auxiliary power units.

Perfect Fit for Automation: BS2-2210-2RSK/VT143 Bearing
BS2-2210-2RSK/VT143 Bearing works well in robotic arms, where its low friction and high-speed capability ensure precise movement. The steel cage adds durability, making it ideal for repetitive industrial tasks.

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