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

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

The BS2-2215-2CSK/VT143 is a double-row spherical roller bearing with a 75mm bore and 130mm outer diameter, built from sturdy chrome steel. It handles 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 tapered bore (1:12 ratio) 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 2.1kg, 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 BS2-2215-2CSK/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 130 x 38 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance +0.03mm 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 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 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$) 33.3

Features

How Is BS2-2215-2CSK/VT143 Bearing Engineered for Reliability?

BS2-2215-2CSK/VT143 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear, even under heavy radial loads up to 48784 lbf.

The double-seal design protects against contaminants, making it suitable for harsh environments.
With a maximum speed of 2200 rpm, it delivers consistent performance in demanding applications.

BS2-2215-2CSK/VT143 Bearing’s tapered bore simplifies installation, reducing setup time.
Its temperature range of -30° to 200°C ensures reliability in varying operating conditions.

Application

Industrial Uses of BS2-2215-2CSK/VT143 Bearing
BS2-2215-2CSK/VT143 Bearing is commonly used in heavy machinery like conveyors and crushers, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability in demanding industrial environments.

What Makes BS2-2215-2CSK/VT143 Bearing a Preferred Choice?
In mining equipment, BS2-2215-2CSK/VT143 Bearing’s tapered bore and double seals provide reliable performance under harsh conditions. Its high dynamic load capacity makes it suitable for applications with frequent shock loads.

Built for Heavy-Duty Use: BS2-2215-2CSK/VT143 Bearing
For paper mills and steel plants, BS2-2215-2CSK/VT143 Bearing offers stability under high temperatures and continuous operation. The steel cage and lubrication groove extend its service life in dusty or wet environments.

Automotive vs Aerospace: Applications of BS2-2215-2CSK/VT143 Bearing
In automotive drivetrains, BS2-2215-2CSK/VT143 Bearing supports heavy loads while accommodating slight misalignments. Its metric sizing and compatibility with SKF models make it a versatile choice for global manufacturers.

Essential Roles of BS2-2215-2CSK/VT143 Bearing
BS2-2215-2CSK/VT143 Bearing is ideal for wind turbines, where its spherical rollers and double seals handle variable loads and environmental exposure. The high-temperature tolerance ensures performance in diverse weather conditions.

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