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230/798 CA/L5DAW33 Double Row Spherical Roller Bearing

230/798 CA/L5DAW33 Double Row Spherical Roller Bearing

The 230/798 CA/L5DAW33 is a double-row spherical roller bearing with a large 1250mm bore and 1750mm outer diameter, built from tough chrome steel. It handles combined loads up to 4778539 lbf and runs smoothly at speeds up to 240 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. The bearing operates in temperatures from -30°C to 200°C, making it suitable for harsh environments.

With a weight of 2845kg, this heavy-duty model is ideal for large industrial machinery like crushers or mining equipment. It meets RoHS and REACH standards, ensuring safe and reliable performance.

The bearing is interchangeable with SKF models, offering a practical replacement option. Its robust construction and high load capacity make it a dependable choice for demanding applications.

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Product Parameters

  • Part Number 230/798 CA/L5DAW33
  • Brand TFL
  • Interchangeable SKF
  • Size 1250 x 1750 x 375 mm
  • Bore Dia 1250 mm
  • Bore Dia Tolerance -0.125mm to 0
  • Outer Dia 1750 mm
  • Outer Dia Tolerance -0.2mm to 0
  • Width 375 mm
  • Width Tolerance -1.6mm to 0
  • Shoulder Dia Of Inner Ring 1415 mm
  • Shoulder/Recess Dia Of Outer Ring 1611 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.9.5 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 Brass
  • Dynamic Radial Load 4778539 lbf
  • Static Radial Load 10116402 lbf
  • Max Speed 240 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2845 kg

Features

How Does 230/798 CA/L5DAW33 Bearing Handle Combined Loads?

230/798 CA/L5DAW33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined radial and thrust loads.
Its dynamic radial load capacity reaches 4,778,539 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 240 rpm, it delivers durability and efficiency in demanding conditions.

What Makes 230/798 CA/L5DAW33 Bearing Suitable for High-Temperature Applications?

230/798 CA/L5DAW33 Bearing operates effectively in temperatures ranging from -30° to 200°C, making it ideal for extreme environments.
The chrome steel construction ensures stability and performance even under thermal stress.
Its brass cage further enhances heat resistance, maintaining structural integrity.
Regular lubrication ensures smooth operation and prolongs service life in high-temperature settings.

Built for Reliability: 230/798 CA/L5DAW33 Bearing

230/798 CA/L5DAW33 Bearing features a double-row spherical roller design, providing excellent load distribution.
The chrome steel rollers and rings enhance durability, even under heavy radial and thrust loads.
Its brass cage ensures smooth roller movement, minimising wear and tear.
With a static radial load capacity of 10,116,402 lbf, it is engineered for long-term reliability.

Steel vs Ceramic Bearings: Strengths of 230/798 CA/L5DAW33 Bearing

230/798 CA/L5DAW33 Bearing uses chrome steel for both rings and rollers, offering superior strength and durability.
This material choice ensures high resistance to wear and fatigue in demanding applications.
The brass cage provides additional stability, reducing friction and noise.
Compared to ceramic options, it delivers cost-effective performance without compromising on reliability.

Application

Industrial Uses of 230/798 CA/L5DAW33 Bearing
230/798 CA/L5DAW33 Bearing is commonly used in heavy machinery like mining equipment and large-scale conveyor systems, where its double-row design handles significant radial and axial loads.
The brass cage ensures smooth operation even under high stress, making it a reliable choice for demanding industrial environments.

What Makes 230/798 CA/L5DAW33 Bearing a Preferred Choice?
In wind turbines, 230/798 CA/L5DAW33 Bearing’s spherical roller design accommodates misalignment, reducing wear and extending service life.
Its chrome steel construction withstands harsh weather conditions, making it ideal for renewable energy applications.

Built for Heavy-Duty Use: 230/798 CA/L5DAW33 Bearing
For steel mills and rolling mills, 230/798 CA/L5DAW33 Bearing’s high dynamic load capacity ensures consistent performance under extreme pressures.
The lubrication groove design simplifies maintenance, keeping downtime to a minimum in continuous operation settings.

Automotive vs Aerospace: Applications of 230/798 CA/L5DAW33 Bearing
In large commercial vehicles, 230/798 CA/L5DAW33 Bearing supports drivetrain components, offering durability under heavy loads.
While in aerospace, its precision and reliability make it suitable for ground support equipment, though not for in-flight use due to weight constraints.

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