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22315 CCK/VA759 Double Row Spherical Roller Bearing
22315 CCK/VA759 Double Row Spherical Roller Bearing

22315 CCK/VA759 Double Row Spherical Roller Bearing

The 22315 CCK/VA759 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 tapered bore design ensures a secure fit, while the open construction allows for easy lubrication. The steel cage enhances durability, making it suitable for heavy-duty applications.

This bearing performs well in temperatures ranging from -30°C to 200°C, ideal for harsh environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.

Weighing 5.25kg, it’s built for demanding machinery like industrial gearboxes or mining equipment. Compliant with RoHS and REACH standards, it’s both safe and dependable.

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Product Parameters

  • Part Number 22315 CCK/VA759
  • 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 CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.25 kg
  • Price (US$) 86.4

Features

Performance Features of 22315 CCK/VA759 Bearing

22315 CCK/VA759 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 smooth operation even under misalignment conditions.
With a maximum speed of 4300 rpm, it balances durability and efficiency in demanding environments.

22315 CCK/VA759 Bearing operates in temperatures ranging from -30° to 200°C, making it versatile for various applications.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

The lubrication groove and holes in 22315 CCK/VA759 Bearing ensure consistent lubrication for optimal performance.
Its tapered bore design simplifies installation, saving time and effort during setup.

Application

Industrial Uses of 22315 CCK/VA759 Bearing
22315 CCK/VA759 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical roller construction also compensates for misalignment, making it ideal for rugged environments.

In automotive applications, 22315 CCK/VA759 Bearing supports drivetrain components, ensuring smooth operation under high radial loads. Its tapered bore design simplifies installation in vehicles requiring precise alignment.

For industrial fans and blowers, 22315 CCK/VA759 Bearing’s high-speed capability and temperature resistance make it a reliable choice. The chrome steel rollers provide durability, even in continuous operation.

Where Is 22315 CCK/VA759 Bearing Used?
You’ll often find 22315 CCK/VA759 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove ensures consistent performance, even in dusty environments.

In paper mills, 22315 CCK/VA759 Bearing handles the heavy loads of rolling machinery. Its steel cage and chrome steel rollers offer long service life, reducing maintenance downtime.

Built for Heavy-Duty Use: 22315 CCK/VA759 Bearing
22315 CCK/VA759 Bearing excels in construction equipment like cranes and excavators, thanks to its high static radial load capacity. The wide temperature range also makes it suitable for outdoor use.

In marine applications, 22315 CCK/VA759 Bearing’s corrosion-resistant materials ensure reliability in salty conditions. The open design allows for easy relubrication, extending bearing life.

Light-Duty vs Heavy-Duty: Best Uses for 22315 CCK/VA759 Bearing
For light-duty applications like conveyor systems, 22315 CCK/VA759 Bearing provides smooth operation with minimal maintenance. Its CN radial clearance ensures consistent performance.

In heavy-duty scenarios like steel mills, 22315 CCK/VA759 Bearing’s dynamic radial load capacity shines. The spherical rollers adapt to shaft deflections, preventing premature wear.

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