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23076 CCK/C4W33 Double Row Spherical Roller Bearing

23076 CCK/C4W33 Double Row Spherical Roller Bearing

The 23076 CCK/C4W33 is a double-row spherical roller bearing with a 380mm bore and 560mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 65262 lbf and operates smoothly at speeds up to 1200 RPM.

Its open design and tapered bore ensure easy installation, while the steel cage enhances durability. The bearing performs reliably 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 high radial loads are common.

Weighing 110kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number 23076 CCK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 560 x 135 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 560 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 135 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 439 mm
  • Shoulder/Recess Dia Of Outer Ring 509 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 65262 lbf
  • Static Radial Load 1101564 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$3,703.29

Features

Performance Features of 23076 CCK/C4W33 Bearing

23076 CCK/C4W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 65262 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1200 rpm, it delivers reliable performance in various industrial settings.

23076 CCK/C4W33 Bearing operates in temperatures from -30° to 200°C, adapting to harsh environments.
The C4 radial clearance provides flexibility, accommodating thermal expansion during operation.

The steel cage maintains roller alignment, reducing friction and extending service life.
Lubrication grooves and holes ensure proper oil distribution, enhancing efficiency.

23076 CCK/C4W33 Bearing’s tapered bore design simplifies installation and adjustment.
Its robust construction and high static radial load capacity of 1101564 lbf ensure long-term reliability.

Application

Industrial Uses of 23076 CCK/C4W33 Bearing
23076 CCK/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The tapered bore ensures a secure fit, reducing slippage during high-stress operations.

Where Is 23076 CCK/CW33 Bearing Used?
In mining equipment, 23076 CCK/C4W33 Bearing supports large rotating parts, thanks to its high dynamic radial load capacity. The chrome steel construction also resists wear in abrasive environments, extending service life.

Built for Heavy-Duty Use: 23076 CCK/C4W33 Bearing
23076 CCK/C4W33 Bearing excels in paper mill machinery, where its spherical rollers accommodate misalignment. The lubrication groove design simplifies maintenance, keeping downtime to a minimum.

Automotive vs Aerospace: Applications of 23076 CCK/C4W33 Bearing
In wind turbines, 23076 CCK/C4W33 Bearing handles variable loads and speeds, ensuring reliable energy generation. Its C4 radial clearance allows for thermal expansion, making it suitable for fluctuating temperatures.

Essential Roles of 23076 CCK/C4W33 Bearing
23076 CCK/C4W33 Bearing is a go-to for steel rolling mills, where its static radial load capacity supports heavy rollers. The steel cage adds durability, even in high-temperature conditions.

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