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Four-Row Cylindrical Roller Bearings BC4-0112
Four-Row Cylindrical Roller Bearings BC4-0112

Four-Row Cylindrical Roller Bearings BC4-0112

The BC4-0112 is a four-row cylindrical roller bearing with a 230mm bore and 330mm outer diameter, designed for heavy-duty applications. Its robust construction handles combined loads up to 522,000 lbf, making it suitable for demanding environments.

The bearing’s four-row design provides excellent radial load capacity, while the chamfered edges ensure smooth installation. It works efficiently in temperatures ranging from -30°C to 110°C, offering reliable performance in various conditions.

Compatible with SKF models, this bearing is a practical choice for replacements. Ideal for use in industrial machinery like rolling mills or large gearboxes where high radial loads are common.

Compliant with RoHS and REACH standards, it’s a safe and durable option. The 206mm width and chamfered edges make it easy to handle during installation and maintenance.

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Product Parameters

  • Part Number BC4-0112
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 230 mm
  • Outer Dia 330 mm
  • Width 206mm
  • Corner Radius/Chamfer Inner Ring(r1,2)(min.) 2.1 mm
  • Chamfer Dimension On The Outer Ring(r3,4)(min.) 2.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Dynamic Radial Load 522000 lbf
  • Static Radial Load 900000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of BC4-0112 Bearing

BC4-0112 Bearing is built with a four-row cylindrical roller design, ideal for handling combined loads in industrial applications.
Its dynamic radial load capacity of 522,000 lbf ensures reliable performance under heavy-duty conditions.

The bearing’s dimensions (230 mm x 330 mm x 206 mm) make it suitable for large machinery requiring robust support.
With a temperature range of -30° to 110°C, BC4-0112 Bearing operates efficiently in varying environments.

Grease or oil lubrication options provide flexibility for different maintenance needs.
The chamfered edges on both inner and outer rings (2.1 mm) facilitate easier installation and alignment.

Application

Industrial Uses of BC4-0112 Bearing
BC4-0112 Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its four-row design handles high radial loads efficiently. The grease or oil lubrication options make it adaptable to various operating conditions.

Where Is BC4-0112 Bearing Used?
In steel production, BC4-0112 Bearing supports rolling mill stands, ensuring smooth operation under extreme loads. Its robust construction and metric sizing make it a reliable choice for industrial applications.

Built for Heavy-Duty Use: BC4-0112 Bearing
BC4-0112 Bearing excels in mining equipment, where its combined load capacity and durability are essential. The wide temperature range also allows it to perform in harsh environments.

Automotive vs Aerospace: Applications of BC4-0112 Bearing
In automotive manufacturing, BC4-0112 Bearing is used in large presses and assembly lines. While in aerospace, its precision and load capacity make it suitable for ground support equipment.

Key Fields for BC4-0112 Bearing
BC4-0112 Bearing is ideal for wind turbines, where its high dynamic radial load capacity ensures long-term reliability. The stainless steel components also resist corrosion in outdoor installations.

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