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BS2-2215-2RS/VT143 Double Row Spherical Roller Bearing
BS2-2215-2RS/VT143 Double Row Spherical Roller Bearing

BS2-2215-2RS/VT143 Double Row Spherical Roller Bearing

The BS2-2215-2RS/VT143 is a double-row spherical roller bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 48784 lbf and runs smoothly at speeds up to 2200 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 demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery or industrial equipment where combined loads and high temperatures are common.

Weighing 2.1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various applications.

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Product Parameters

  • Part Number BS2-2215-2RS/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 130 x 38 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 38 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 84.5 mm
  • Shoulder/Recess Dia Of Outer Ring 120 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 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 48784 lbf
  • Static Radial Load 53954 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.1 kg
  • Price (US$) 67.71

Features

How Does BS2-2215-2RS/VT143 Bearing Handle Combined Loads?

BS2-2215-2RS/VT143 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 48,784 lbf.

The double-sealed design protects against contaminants, making it suitable for harsh environments.
With a maximum speed of 2,200 rpm, it delivers reliable performance under demanding conditions.

BS2-2215-2RS/VT143 Bearing’s lubrication groove and holes ensure consistent performance over time.
Its temperature range of -30° to 200°C allows operation in varied climates.

The steel cage maintains roller alignment, reducing wear and extending service life.
Its precise tolerances and robust build make it a dependable choice for industrial applications.

Application

Industrial Uses of BS2-2215-2RS/VT143 Bearing
BS2-2215-2RS/VT143 Bearing is commonly used in heavy machinery like conveyors and crushers, where its double-row design handles both radial and axial loads efficiently. The double seals help keep contaminants out, extending service life in dusty environments.

What Makes BS2-2215-2RS/VT143 Bearing a Preferred Choice?
In automotive applications, BS2-2215-2RS/VT143 Bearing fits well in gearboxes and drivetrains, thanks to its high load capacity and temperature resistance. The steel cage ensures durability even under continuous stress.

Built for Heavy-Duty Use: BS2-2215-2RS/VT143 Bearing
For automation systems, BS2-2215-2RS/VT143 Bearing provides reliable performance in robotic arms and assembly lines. Its spherical rollers accommodate misalignment, reducing wear and maintenance needs.

Medical vs Industrial: Where BS2-2215-2RS/VT143 Bearing Excels
While not typical for medical devices, BS2-2215-2RS/VT143 Bearing shines in industrial settings like pumps and compressors. The chrome steel construction offers long-term reliability in demanding conditions.

Essential Roles of BS2-2215-2RS/VT143 Bearing
In wind turbines, BS2-2215-2RS/VT143 Bearing supports rotor shafts, handling variable loads and speeds. The lubrication groove ensures smooth operation, even in high-temperature environments.

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