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Single Row Cylindrical Roller Bearings With Inner Ring 316012

Single Row Cylindrical Roller Bearings With Inner Ring 316012

The 316012 is a single row cylindrical roller bearing with a 670mm bore and 820mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 138600 lbf and works well with both grease and 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 7.5mm 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 gearboxes or large machinery where robust performance is needed.

Weighing 57kg, it’s built for durability in demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 316012
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 670 mm
  • Bore Dia Tolerance -0.075 mm to 1
  • Outer Dia 820 mm
  • Outer Dia Tolerance -0.10mm to 0
  • Width 56 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 728 mm
  • Raceway Diameter Of Outer Ring(E) 777 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Permissible Axial Displacement(max.) 7.5 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 138600 lbf
  • Static Radial Load 308250 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 57 kg
Single Row Cylindrical Roller Bearings With Inner Ring 316012 dimension drawing
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Features

How Is 316012 Bearing Engineered for Reliability?

316012 Bearing features a chrome steel construction, ensuring durability under combined loads.
Its brass cage keeps the rollers centred, enhancing stability and reducing wear.

With a dynamic radial load capacity of 138,600 lbf, it handles demanding industrial applications.
The open design allows for easy lubrication with grease or oil, maintaining smooth operation.

316012 Bearing operates in temperatures from -30° to 110°C, suitable for varied environments.
Its precision tolerances ensure reliable performance, even under heavy radial loads.

Application

Industrial Uses of 316012 Bearing
316012 Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even under demanding conditions.

Where Is 316012 Bearing Used?
You’ll often find 316012 Bearing in wind turbines and mining equipment, thanks to its ability to withstand combined loads and harsh environments. Its chrome steel construction offers excellent durability for long-term use.

Built for Heavy-Duty Use: 316012 Bearing
316012 Bearing is ideal for applications like paper mills and steel plants, where its large bore size and high load capacity are essential. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 316012 Bearing
In automotive settings, 316012 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its metric sizing ensures compatibility with a wide range of machinery.

Perfect Fit for Automation: 316012 Bearing
316012 Bearing works well in automated production lines, particularly in robotic arms and conveyor systems. The combined load capability makes it versatile for various industrial automation needs.

Q&A

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