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BS2-2213-2RSK/VT143 Double Row Spherical Roller Bearing
BS2-2213-2RSK/VT143 Double Row Spherical Roller Bearing

BS2-2213-2RSK/VT143 Double Row Spherical Roller Bearing

The BS2-2213-2RSK/VT143 is a double-row spherical roller bearing with a 65mm bore and 120mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 44512 lbf and runs smoothly at speeds up to 2500 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The tapered bore (1:12 ratio) allows for secure mounting on shafts.

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 1.6kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement. Regular lubrication is recommended for optimal performance.

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Product Parameters

  • Part Number BS2-2213-2RSK/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 65 x 120 x 38 mm
  • Bore Dia 65 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 38 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 76.5 mm
  • Shoulder/Recess Dia Of Outer Ring 110 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 44512 lbf
  • Static Radial Load 48559 lbf
  • Max Speed 2500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.6 kg
  • Price (US$) 57.04

Features

How Does BS2-2213-2RSK/VT143 Bearing Handle Combined Loads?

BS2-2213-2RSK/VT143 Bearing features a double-row spherical roller design, ideal for managing both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 44512 lbf.
The double-seal design protects against contaminants, enhancing reliability in harsh environments.
With a maximum speed of 2500 rpm, it delivers consistent performance under demanding conditions.

What Makes BS2-2213-2RSK/VT143 Bearing Suitable for High-Temperature Applications?

BS2-2213-2RSK/VT143 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The chrome steel rollers and rings maintain structural integrity even under thermal stress.
Its double-seal construction prevents lubricant leakage, ensuring smooth operation.
This makes it a reliable choice for industrial applications with varying temperature demands.

Engineered for Precision: BS2-2213-2RSK/VT143 Bearing

BS2-2213-2RSK/VT143 Bearing is designed with a tapered bore for precise alignment and easy installation.
The spherical roller design accommodates misalignment, reducing wear and extending service life.
Its steel cage ensures proper roller spacing, enhancing load distribution.
With a static radial load capacity of 48559 lbf, it excels in heavy-duty applications.

Steel vs Ceramic Bearings: Strengths of BS2-2213-2RSK/VT143 Bearing

BS2-2213-2RSK/VT143 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
The material choice ensures resistance to wear and fatigue, even under heavy combined loads.
Its double-seal design provides added protection in dusty or humid conditions.
This makes it a cost-effective and reliable alternative to ceramic bearings in many industrial settings.

Application

Industrial Uses of BS2-2213-2RSK/VT143 Bearing
BS2-2213-2RSK/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads with ease. The tapered bore ensures a secure fit, reducing slippage in high-vibration environments.

What Makes BS2-2213-2RSK/VT143 Bearing a Preferred Choice?
With its double-sealed construction, BS2-2213-2RSK/VT143 Bearing offers excellent protection against contaminants in harsh industrial settings. The chrome steel rollers provide durability, making it ideal for long-term use in mining equipment.

Built for Heavy-Duty Use: BS2-2213-2RSK/VT143 Bearing
BS2-2213-2RSK/VT143 Bearing excels in applications like conveyor systems, where its high dynamic radial load capacity ensures reliable performance. The steel cage adds strength, supporting smooth operation under demanding conditions.

Automotive vs Aerospace: Applications of BS2-2213-2RSK/VT143 Bearing
In automotive drivetrains, BS2-2213-2RSK/VT143 Bearing handles heavy loads, while its temperature range suits aerospace auxiliary systems. The metric sizing ensures compatibility across diverse machinery.

Essential Roles of BS2-2213-2RSK/VT143 Bearing
BS2-2213-2RSK/VT143 Bearing is a go-to for wind turbine gearboxes, where its spherical rollers accommodate misalignment. The lubrication groove simplifies maintenance, extending service life in remote installations.

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