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22315 BRZ Double Row Spherical Roller Bearing
22315 BRZ Double Row Spherical Roller Bearing

22315 BRZ Double Row Spherical Roller Bearing

The 22315 BRZ is a double-row spherical roller bearing with a 75mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 103862 lbf and runs smoothly at speeds up to 4300 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

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

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Product Parameters

  • Part Number 22315 BRZ
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 160 x 55 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm 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 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 103862 lbf
  • Static Radial Load 106784 lbf
  • Max Speed 4300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.25 kg
  • Price (US$) 86.4

Features

Performance Features of 22315 BRZ Bearing

22315 BRZ Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 103862 lbf, ensuring reliable performance in heavy-duty applications.

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

22315 BRZ Bearing operates smoothly at speeds up to 4300 rpm, balancing efficiency and reliability.
Its wide temperature range of -30° to 200°C makes it suitable for various industrial environments.

The steel cage maintains roller alignment, minimising wear and ensuring consistent performance.
With a radial clearance of CN, it provides optimal operation for precision applications.

Application

Industrial Uses of 22315 BRZ Bearing
22315 BRZ Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The chrome steel construction ensures durability in demanding environments.

Where Is 22315 BRZ Bearing Used?
You’ll often find 22315 BRZ Bearing in mining equipment, where its spherical rollers accommodate misalignment and heavy loads. Its open design simplifies lubrication, keeping operations running smoothly.

Built for Heavy-Duty Use: 22315 BRZ Bearing
22315 BRZ Bearing excels in construction equipment like cranes and excavators, thanks to its robust steel cage and high load capacity. The wide temperature range makes it suitable for harsh working conditions.

Automotive vs Aerospace: Applications of 22315 BRZ Bearing
In automotive applications, 22315 BRZ Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems. Its metric sizing ensures compatibility across industries.

Perfect Fit for Automation: 22315 BRZ Bearing
22315 BRZ Bearing is ideal for robotic arms and conveyor systems, where precision and reliability are key. The spherical rollers reduce friction, enhancing efficiency in automated processes.

Q&A

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