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Single Row Cylindrical Roller Bearings With Inner Ring BC1B 319579
Single Row Cylindrical Roller Bearings With Inner Ring BC1B 319579

Single Row Cylindrical Roller Bearings With Inner Ring BC1B 319579

The BC1B 319579 is a single row cylindrical roller bearing with a large 1030mm bore and 1250mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 339750 lbf and works well with grease or oil lubrication.

Its brass cage keeps rollers centred for smooth operation, while the open design allows easy maintenance. The bearing can handle axial displacement up to 13mm and operates in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large equipment where high radial loads are common.

Weighing 225kg, it’s a robust bearing designed for long-lasting performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number BC1B 319579
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 1030 mm
  • Bore Dia Tolerance -0.125 mm to 0
  • Outer Dia 1250 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 100 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 1110 mm
  • Raceway Diameter Of Outer Ring(E) 1190 mm
  • Chamfer Dimension r1,2(min.) 6 mm
  • Permissible Axial Displacement(max.) 13 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass cage, roller centred
  • Dynamic Radial Load 339750 lbf
  • Static Radial Load 776250 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 225 kg

Features

Performance Features of BC1B 319579 Bearing

BC1B 319579 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 339750 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers centred, reducing friction and extending service life.
With a width of 100 mm, it provides stability and durability in demanding conditions.

How Does BC1B 319579 Bearing Reduce Friction?

BC1B 319579 Bearing features a brass cage design that minimises friction between rollers.
The chrome steel construction ensures smooth operation even under high radial loads.
Its precise tolerances and chamfer dimensions enhance performance and reduce wear.
This makes it suitable for applications requiring long-lasting and efficient performance.

Engineered for Precision: BC1B 319579 Bearing

BC1B 319579 Bearing is designed for precision with tight bore and outer diameter tolerances.
The single-row cylindrical roller construction ensures accurate load distribution.
It operates effectively within a temperature range of -30° to 110°C.
This makes it versatile for various industrial applications.

Structural Advantages of BC1B 319579 Bearing

BC1B 319579 Bearing’s chrome steel rollers and rings provide excellent durability.
The open seal type allows for easy lubrication with grease or oil.
Its permissible axial displacement of 13 mm accommodates slight misalignments.
This design ensures reliable performance in challenging environments.

Why Choose BC1B 319579 Bearing for Precision Tasks?

BC1B 319579 Bearing offers high precision with its tight tolerance design.
The brass cage ensures smooth roller movement, reducing operational noise.
Its static radial load capacity of 776250 lbf makes it suitable for heavy loads.
This combination of features ensures accuracy and reliability in precision tasks.

Application

Industrial Uses of BC1B 319579 Bearing
BC1B 319579 Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its high load capacity handles both radial and axial forces effectively. The brass cage design ensures smooth operation even under demanding conditions.

Where Is BC1B 319579 Bearing Used?
In wind turbines, BC1B 319579 Bearing supports the main shaft, providing stability and durability in harsh weather conditions. Its chrome steel construction offers long-lasting performance with minimal maintenance.

Built for Heavy-Duty Use: BC1B 319579 Bearing
This bearing excels in mining equipment, such as crushers and conveyors, where its robust design withstands extreme loads and vibrations. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of BC1B 319579 Bearing
In automotive applications, BC1B 319579 Bearing is found in large trucks and buses, handling heavy loads in drivetrains. For aerospace, it’s used in ground support equipment, where precision and reliability are key.

Key Fields for BC1B 319579 Bearing
BC1B 319579 Bearing is ideal for steel production machinery, where its high static radial load capacity ensures consistent performance. The metric sizing makes it compatible with a wide range of industrial equipment globally.

Q&A

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