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22313 CYK W33 Double Row Spherical Roller Bearing
22313 CYK W33 Double Row Spherical Roller Bearing

22313 CYK W33 Double Row Spherical Roller Bearing

The 22313 CYK W33 is a double-row spherical roller bearing with a 65mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 80257 lbf and operates smoothly at speeds up to 5000 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a tapered bore (1:12 ratio), it ensures a secure fit on shafts. The lubrication groove and holes simplify maintenance, making it practical for heavy-duty use.

Ideal for industrial machinery like gearboxes or conveyors, where high radial and axial loads are common. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models. Weighing 3.5kg, it balances strength and manageability.

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Product Parameters

  • Part Number 22313 CYK W33
  • Brand TFL
  • Interchangeable SKF
  • Size 65 x 140 x 48 mm
  • Bore Dia 65 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 48 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 81.6 mm
  • Shoulder/Recess Dia Of Outer Ring 118 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 80257 lbf
  • Static Radial Load 80931 lbf
  • Max Speed 5000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.5 kg
  • Price (US$) 61.02

Features

Performance Features of 22313 CYK W33 Bearing

22313 CYK W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 80257 lbf, ensuring reliable operation in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending service life.
With a maximum speed of 5000 rpm, it delivers consistent performance under high-stress conditions.

22313 CYK W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, making it suitable for various industrial uses.

Application

Industrial Uses of 22313 CYK W33 Bearing
22313 CYK W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress.

In automotive applications, 22313 CYK W33 Bearing fits well in truck wheel hubs and drivetrains, offering reliable performance under combined loads. Its tapered bore design simplifies installation and maintenance.

For wind turbines, 22313 CYK W33 Bearing’s spherical roller design accommodates misalignment, making it ideal for rotor shafts. The chrome steel construction provides durability in harsh outdoor conditions.

Where Is 22313 CYK W33 Bearing Used?
You’ll often find 22313 CYK W33 Bearing in mining equipment, where its high dynamic load capacity handles extreme conditions. The lubrication groove ensures consistent performance over long periods.

In paper mills, 22313 CYK W33 Bearing supports large rollers, with its brass cage reducing friction and wear. The wide temperature range makes it suitable for both hot and cold environments.

Built for Heavy-Duty Use: 22313 CYK W33 Bearing
22313 CYK W33 Bearing excels in construction machinery like cranes, where its robust design withstands heavy loads. The spherical rollers adapt to slight misalignments, reducing wear.

In marine applications, 22313 CYK W33 Bearing’s corrosion-resistant materials ensure longevity in salty environments. The open seal design allows for easy relubrication during maintenance.

Automotive vs Aerospace: Applications of 22313 CYK W33 Bearing
In automotive systems, 22313 CYK W33 Bearing is trusted for gearboxes and axles, thanks to its high load capacity. The tapered bore ensures a secure fit during high-speed rotations.

For aerospace ground equipment, 22313 CYK W33 Bearing’s precision and durability make it suitable for landing gear test rigs. The brass cage minimizes vibration and noise.

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