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22315 CKJ W33 C3 Double Row Spherical Roller Bearing
22315 CKJ W33 C3 Double Row Spherical Roller Bearing

22315 CKJ W33 C3 Double Row Spherical Roller Bearing

The 22315 CKJ W33 C3 is a double-row spherical roller bearing with a 75mm bore and 160mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 103862 lbf and operates smoothly at speeds up to 4300 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 frequent.

Weighing 5.25kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22315 CKJ W33 C3
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 160 x 55 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 55 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 92.8 mm
  • Shoulder/Recess Dia Of Outer Ring 135 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 Steel
  • Dynamic Radial Load 103862 lbf
  • Static Radial Load 106784 lbf
  • Max Speed 4300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.25 kg
  • Price (US$) 86.4

Features

What Makes 22315 CKJ W33 C3 Bearing Suitable for High-Temperature Applications?

22315 CKJ W33 C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C, making it ideal for demanding environments.
Its chrome steel construction ensures durability and resistance to thermal expansion.
The double-row spherical roller design distributes loads evenly, enhancing performance under combined radial and thrust forces.
With a dynamic radial load capacity of 103862 lbf, it handles heavy-duty applications with ease.

How Is 22315 CKJ W33 C3 Bearing Engineered for Reliability?

22315 CKJ W33 C3 Bearing features a tapered bore design for secure fitting, reducing slippage during operation.
The steel cage maintains roller alignment, ensuring smooth rotation and extended service life.
Its C3 radial clearance accommodates thermal expansion, preventing premature wear.
Lubrication grooves and holes facilitate consistent oil distribution, enhancing reliability.

Built for Durability: 22315 CKJ W33 C3 Bearing

22315 CKJ W33 C3 Bearing is constructed with chrome steel rollers and rings, offering excellent wear resistance.
The double-row spherical rollers handle combined loads efficiently, reducing stress on individual components.
With a static radial load capacity of 106784 lbf, it excels in high-load scenarios.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Steel vs Ceramic Bearings: Strengths of 22315 CKJ W33 C3 Bearing

22315 CKJ W33 C3 Bearing uses chrome steel for both rollers and rings, providing superior strength and durability.
This material choice ensures reliable performance under heavy loads and high temperatures.
The steel cage enhances stability, keeping rollers aligned during operation.
With a maximum speed of 4300 rpm, it balances speed and load capacity effectively.

Application

Industrial Uses of 22315 CKJ W33 C3 Bearing
22315 CKJ W33 C3 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 roller construction also compensates for misalignment, ensuring smooth operation in tough conditions.

Where Is 22315 CKJ W33 C3 Bearing Used?
In mining equipment, 22315 CKJ W33 C3 Bearing supports large loads in conveyor systems and pulverisers. Its C3 radial clearance and W33 lubrication groove make it ideal for high-temperature environments.

Built for Heavy-Duty Use: 22315 CKJ W33 C3 Bearing
22315 CKJ W33 C3 Bearing excels in paper mill machinery, where its chrome steel rollers withstand constant moisture and pressure. The tapered bore ensures a secure fit on shafts, reducing slippage during operation.

Automotive vs Aerospace: Applications of 22315 CKJ W33 C3 Bearing
In automotive applications, 22315 CKJ W33 C3 Bearing is found in truck wheel hubs, handling combined loads efficiently. For aerospace, its high-speed capability suits auxiliary power units, though weight considerations may limit its use.

Essential Roles of 22315 CKJ W33 C3 Bearing
22315 CKJ W33 C3 Bearing is vital in wind turbine gearboxes, where its durability and load capacity extend maintenance intervals. The steel cage and lubrication system further enhance reliability in continuous operation.

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