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23120-2CS5/C4W77GEM9 Double Row Spherical Roller Bearing
23120-2CS5/C4W77GEM9 Double Row Spherical Roller Bearing

23120-2CS5/C4W77GEM9 Double Row Spherical Roller Bearing

The 23120-2CS5/C4W77GEM9 is a double-row spherical roller bearing with a 100mm bore and 165mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 86776 lbf and operates smoothly at speeds up to 1700 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing requires lubrication and performs well in temperatures from -30°C to 200°C.

With a C4 radial clearance, it accommodates slight misalignments, making it versatile for heavy-duty applications. Ideal for industrial machinery like gearboxes or conveyors where robust performance is needed.

Weighing 4.55kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 23120-2CS5/C4W77GEM9
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 165 x 52 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 165 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 52 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 112 mm
  • Shoulder/Recess Dia Of Outer Ring 149 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 86776 lbf
  • Static Radial Load 110156 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.55 kg
  • Price (US$) US$78.77

Features

Performance Features of 23120-2CS5/C4W77GEM9 Bearing

23120-2CS5/C4W77GEM9 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 86776 lbf, making it suitable for heavy-duty applications.

The double seal design of 23120-2CS5/C4W77GEM9 Bearing protects against dust and moisture, enhancing durability.
With a maximum speed of 1700 rpm, it maintains performance in demanding conditions.

23120-2CS5/C4W77GEM9 Bearing operates in temperatures from -30° to 200°C, ensuring reliability in varied environments.
The C4 radial clearance provides flexibility for thermal expansion during operation.

Steel cage construction in 23120-2CS5/C4W77GEM9 Bearing ensures proper roller alignment, reducing wear.
Its double row spherical design accommodates misalignment while maintaining smooth operation.

23120-2CS5/C4W77GEM9 Bearing’s lubrication groove and holes facilitate easy maintenance.
This design extends service life and reduces downtime in industrial applications.

Application

Industrial Uses of 23120-2CS5/C4W77GEM9 Bearing
23120-2CS5/C4W77GEM9 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical rollers help compensate for misalignment, ensuring smooth operation in demanding conditions.

Where Is 23120-2CS5/C4W77GEM9 Bearing Used?
You’ll find 23120-2CS5/C4W77GEM9 Bearing in mining equipment, where its robust construction and double seals protect against dust and debris. The C4 radial clearance also makes it suitable for applications with thermal expansion.

Built for Heavy-Duty Use: 23120-2CS5/C4W77GEM9 Bearing
23120-2CS5/C4W77GEM9 Bearing excels in paper mill machinery, thanks to its chrome steel rollers and steel cage, which withstand constant heavy loads. The lubrication groove ensures consistent performance even in high-speed operations.

Automotive vs Aerospace: Applications of 23120-2CS5/C4W77GEM9 Bearing
In automotive systems, 23120-2CS5/C4W77GEM9 Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems due to its reliability. The wide temperature range makes it versatile for both industries.

What Makes 23120-2CS5/C4W77GEM9 Bearing a Preferred Choice?
23120-2CS5/C4W77GEM9 Bearing is a go-to for wind turbine applications, where its double-sealed design prevents contamination. The high dynamic load capacity ensures longevity in fluctuating wind conditions.

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