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Single Row Cylindrical Roller Bearings With Inner Ring 315837
Single Row Cylindrical Roller Bearings With Inner Ring 315837

Single Row Cylindrical Roller Bearings With Inner Ring 315837

The 315837 is a single row cylindrical roller bearing with a 640mm bore and 790mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 136125 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 operates reliably in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or large machinery where radial and axial loads are present.

Weighing 56kg, it’s robust and built to last. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 315837
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 640 mm
  • Bore Dia Tolerance -0.075 mm to 1
  • Outer Dia 790 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 56 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 696 mm
  • Raceway Diameter Of Outer Ring(E) 747 mm
  • Chamfer Dimension r1,2(min.) 4 mm
  • Permissible Axial Displacement(max.) 6 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 136125 lbf
  • Static Radial Load 290250 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 56 kg

Features

Performance Features of 315837 Bearing

315837 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 136125 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 56 mm, it fits compact spaces while maintaining high load capacity.

315837 Bearing operates efficiently in temperatures from -30° to 110°C, suitable for varied environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of 315837 Bearing
315837 Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its high radial load capacity ensures reliable performance. The brass cage design helps reduce friction, making it suitable for continuous operation.

What Makes 315837 Bearing a Preferred Choice?
In wind turbine applications, 315837 Bearing handles combined loads effectively, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with European-designed equipment, simplifying maintenance.

Built for Heavy-Duty Use: 315837 Bearing
For steel rolling mills, 315837 Bearing’s single-row cylindrical design provides stability under extreme pressure. The open seal type allows for easy lubrication, extending service life in harsh environments.

Automotive vs Aerospace: Applications of 315837 Bearing
In large commercial vehicles, 315837 Bearing supports axle systems with its high static radial load rating. While not typically used in aerospace, its precision makes it ideal for ground-based heavy equipment.

Essential Roles of 315837 Bearing
315837 Bearing is often found in mining equipment, where its durability withstands abrasive conditions. The wide temperature range also ensures performance in varying climates, from cold storage facilities to hot industrial plants.

Q&A

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