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22308C CJ C3 W33 Double Row Spherical Roller Bearing
22308C CJ C3 W33 Double Row Spherical Roller Bearing

22308C CJ C3 W33 Double Row Spherical Roller Bearing

The 22308C CJ C3 W33 is a double-row spherical roller bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 34845 lbf and operates smoothly at speeds up to 8000 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.

Weighing 1kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22308C CJ C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 40 x 90 x 33 mm
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 33 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 49.9 mm
  • Shoulder/Recess Dia Of Outer Ring 74.3 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 34845 lbf
  • Static Radial Load 31473 lbf
  • Max Speed 8000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1 kg
  • Price (US$) 37.98

Features

Performance Features of 22308C CJ C3 W33 Bearing

22308C CJ C3 W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 34845 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the service life even under challenging conditions.

With a maximum speed of 8000 rpm, 22308C CJ C3 W33 Bearing balances speed and load capacity efficiently.
The C3 radial clearance provides optimal performance in varying temperature ranges from -30° to 200°C.

The steel cage maintains roller alignment, ensuring smooth operation and reduced wear.
Lubrication holes and grooves facilitate easy maintenance, keeping the bearing running smoothly.

22308C CJ C3 W33 Bearing’s open design simplifies installation and inspection processes.
Its metric dimensions and compatibility with major brands like SKF make it a versatile choice.

Application

Industrial Uses of 22308C CJ C3 W33 Bearing
The 22308C CJ C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. Its spherical rollers adapt to misalignment, ensuring smooth operation even in demanding conditions.

Where Is 22308C CJ C3 W33 Bearing Used?
You’ll often find the 22308C CJ C3 W33 Bearing in conveyor systems and gearboxes, thanks to its high dynamic radial load capacity. The open design and lubrication grooves make it easy to maintain in dusty or high-temperature environments.

Built for Heavy-Duty Use: 22308C CJ C3 W33 Bearing
This bearing excels in mining equipment and construction machinery, where its chrome steel construction resists wear. The C3 radial clearance allows for thermal expansion, making it reliable in fluctuating temperatures.

Automotive vs Aerospace: Applications of 22308C CJ C3 W33 Bearing
In automotive applications, the 22308C CJ C3 W33 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its high-speed capability and durability make it versatile across industries.

Essential Roles of 22308C CJ C3 W33 Bearing
The 22308C CJ C3 W33 Bearing is vital in paper mills and steel plants, where its robust design handles heavy radial loads. The steel cage ensures stability, even under continuous operation.

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