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BS2-2218-2RS5/GEM9 Double Row Spherical Roller Bearing
BS2-2218-2RS5/GEM9 Double Row Spherical Roller Bearing

BS2-2218-2RS5/GEM9 Double Row Spherical Roller Bearing

The BS2-2218-2RS5/GEM9 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 74412 lbf and runs smoothly at speeds up to 1900 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 versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 3.7kg, it’s built to handle demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number BS2-2218-2RS5/GEM9
  • Brand TFL
  • Interchangeable SKF
  • Size 90 x 160 x 48 mm
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 48 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 102 mm
  • Shoulder/Recess Dia Of Outer Ring 146 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 74412 lbf
  • Static Radial Load 84303 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.7 kg
  • Price (US$) 106.17

Features

Performance Features of BS2-2218-2RS5/GEM9 Bearing

BS2-2218-2RS5/GEM9 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 74,412 lbf, ensuring reliable performance in heavy-duty applications.

The double seal design of BS2-2218-2RS5/GEM9 Bearing protects against dust and moisture, enhancing durability.
It operates smoothly in temperatures ranging from -30° to 200°C, making it suitable for varied environments.

BS2-2218-2RS5/GEM9 Bearing’s steel cage maintains roller alignment, reducing friction and extending service life.
With a maximum speed of 1,900 rpm, it balances efficiency and reliability.

The lubrication groove and holes in BS2-2218-2RS5/GEM9 Bearing ensure consistent performance with minimal maintenance.
Its precise dimensions and tolerances guarantee a perfect fit for demanding applications.

Application

Industrial Uses of BS2-2218-2RS5/GEM9 Bearing
BS2-2218-2RS5/GEM9 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The double seals help keep contaminants out, extending service life in harsh environments.

Where Is BS2-2218-2RS5/GEM9 Bearing Used?
In mining equipment, BS2-2218-2RS5/GEM9 Bearing supports rotating shafts, thanks to its robust chrome steel construction. Its spherical rollers also compensate for minor misalignments, ensuring smooth operation.

Built for Heavy-Duty Use: BS2-2218-2RS5/GEM9 Bearing
BS2-2218-2RS5/GEM9 Bearing works well in conveyor systems, where its high dynamic load capacity keeps things running reliably. The lubrication groove ensures consistent performance even under continuous use.

Automotive vs Aerospace: Applications of BS2-2218-2RS5/GEM9 Bearing
In trucks, BS2-2218-2RS5/GEM9 Bearing is often found in wheel hubs, handling combined loads with ease. For industrial fans, its temperature range makes it suitable for high-heat environments.

Perfect Fit for Automation: BS2-2218-2RS5/GEM9 Bearing
BS2-2218-2RS5/GEM9 Bearing is a solid choice for robotic arms, where precision and durability are key. The steel cage adds stability, making it reliable for repetitive motions.

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