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22219 CY C3 W33 Double Row Spherical Roller Bearing
22219 CY C3 W33 Double Row Spherical Roller Bearing

22219 CY C3 W33 Double Row Spherical Roller Bearing

The 22219 CY C3 W33 is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 8835 lbf and runs smoothly at speeds up to 4800 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The C3 radial clearance allows for slight misalignment, making it adaptable in various setups.

This bearing is interchangeable with SKF models, offering a reliable replacement option. It’s well-suited for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 4.15kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards. The lubrication groove and holes simplify maintenance, extending its service life.

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Product Parameters

  • Part Number 22219 CY C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 95 x 170 x 43 mm
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 43 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 112 mm
  • Shoulder/Recess Dia Of Outer Ring 150 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 8835 lbf
  • Static Radial Load 101164 lbf
  • Max Speed 4800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.15 kg
  • Price (US$) 75.6

Features

Performance Features of 22219 CY C3 W33 Bearing

22219 CY C3 W33 Bearing is built with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity of 8835 lbf makes it suitable for heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing performance.

How Is 22219 CY C3 W33 Bearing Engineered for Reliability?

22219 CY C3 W33 Bearing features a double-row spherical roller design, accommodating misalignment and high radial loads.
With a static radial load capacity of 101164 lbf, it delivers reliable performance in demanding conditions.
The C3 radial clearance allows for thermal expansion, ensuring smooth operation at high speeds.

Built for Durability: 22219 CY C3 W33 Bearing

22219 CY C3 W33 Bearing’s chrome steel construction resists wear, extending its service life.
The lubrication groove and holes ensure consistent oil distribution, reducing maintenance needs.
It operates efficiently in temperatures ranging from -30° to 200°C, making it versatile for various environments.

Steel vs Ceramic Bearings: Strengths of 22219 CY C3 W33 Bearing

22219 CY C3 W33 Bearing uses chrome steel for both rings and rollers, offering excellent load-bearing capacity.
Its brass cage provides stability, ensuring smooth rotation even at speeds up to 4800 rpm.
The bearing’s robust design makes it a reliable choice for industrial applications.

Why Choose 22219 CY C3 W33 Bearing for Precision Tasks?

22219 CY C3 W33 Bearing’s spherical roller design compensates for misalignment, ensuring precise operation.
The C3 radial clearance and lubrication system enhance performance under varying thermal conditions.
Its high load capacity and durability make it ideal for precision machinery and heavy equipment.

Application

Industrial Uses of 22219 CY C3 W33 Bearing
22219 CY C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

In automotive applications, 22219 CY C3 W33 Bearing supports components such as gearboxes and differential systems, thanks to its robust construction. Its C3 radial clearance allows for thermal expansion in high-speed scenarios.

For industrial fans and blowers, 22219 CY C3 W33 Bearing’s spherical roller design compensates for misalignment, reducing wear. The lubrication groove and hole make maintenance straightforward, extending service life.

Where Is 22219 CY C3 W33 Bearing Used?
You’ll often find 22219 CY C3 W33 Bearing in mining equipment, where its durability withstands harsh environments. The chrome steel rollers provide reliable performance under heavy loads.

In construction machinery, 22219 CY C3 W33 Bearing excels in applications like conveyor systems, handling both radial and thrust forces. Its wide temperature range suits outdoor operations.

Built for Heavy-Duty Use: 22219 CY C3 W33 Bearing
22219 CY C3 W33 Bearing is ideal for paper mills, where its double-row rollers manage high loads and misalignment. The brass cage reduces friction, enhancing efficiency.

In wind turbines, 22219 CY C3 W33 Bearing’s spherical design accommodates shaft deflection, ensuring smooth rotation. The lubrication system keeps it running reliably in remote locations.

Automotive vs Aerospace: Applications of 22219 CY C3 W33 Bearing
In automotive systems, 22219 CY C3 W33 Bearing supports heavy axles and transmissions, offering durability. Its metric sizing fits standard vehicle designs.

For aerospace ground equipment, 22219 CY C3 W33 Bearing handles high loads in landing gear test rigs. The temperature range ensures performance in varying conditions.

Q&A

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