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Single Row Angular Contact Ball Bearings (General) 7072 BGM
Single Row Angular Contact Ball Bearings (General) 7072 BGM

Single Row Angular Contact Ball Bearings (General) 7072 BGM

The 7072 BGM is a single-row angular contact ball bearing with a 360mm bore and 540mm outer diameter, built from sturdy chrome steel. It manages radial loads up to 103950 lbf and operates smoothly at speeds up to 1200 RPM.

With a 40° contact angle, it efficiently handles combined radial and axial loads. The open design and brass cage ensure durability and easy maintenance, even in temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or large machinery where angular contact is needed.

Weighing 61.8kg, it’s robust yet designed for precision, meeting P6 tolerance standards. Compliant with RoHS and REACH for safe use.

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Product Parameters

  • Part Number 7072 BGM
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • Contact Angle 40°
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 360 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.038mm to 0
  • Width 82 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 431.205 mm
  • External Diameter On Inner Ring (Small Side Face) 398.625 mm
  • Internal Diameter On Outer Ring 472.5 mm
  • Chamfer Dimension 5 mm
  • Distance Pressure Point (a) 230 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 103950 lbf
  • Static Radial Load 191250 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 1200 rpm
  • Weight 61.8 kg

Features

Performance Features of 7072 BGM Bearing

7072 BGM Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strength, while the brass cage ensures smooth operation.
With a dynamic radial load capacity of 103,950 lbf, it performs reliably under heavy loads.
The P6 tolerance class guarantees precision, making it suitable for high-accuracy applications.

How Is 7072 BGM Bearing Engineered for Reliability?

7072 BGM Bearing features a single-row design, optimised for angular contact applications.
Its chrome steel construction resists wear, ensuring long-term durability.
The open seal type allows for easy lubrication, maintaining performance in varied conditions.
With a maximum speed of 1,200 rpm, it balances efficiency and reliability.

Built for Durability: 7072 BGM Bearing

7072 BGM Bearing’s brass cage minimises friction, enhancing its operational lifespan.
Its large bore diameter of 360 mm accommodates heavy-duty shafts with ease.
The bearing operates smoothly within a temperature range of -30° to 110°C.
Weighing 61.8 kg, it is robust yet designed for precision performance.

Steel vs Ceramic Bearings: Strengths of 7072 BGM Bearing

7072 BGM Bearing uses chrome steel for both rings and balls, offering excellent load capacity.
This material choice ensures resistance to wear and tear in demanding environments.
The brass cage further enhances durability, making it a reliable choice for industrial use.
Its static radial load capacity of 191,250 lbf highlights its strength under pressure.

Application

Industrial Uses of 7072 BGM Bearing
The 7072 BGM Bearing is commonly used in heavy machinery, such as large-scale conveyor systems and industrial presses, where its angular contact design handles combined loads effectively.
Its brass cage and chrome steel construction ensure durability in high-stress environments, making it suitable for continuous operation.

What Makes 7072 BGM Bearing a Preferred Choice?
In wind turbine applications, 7072 BGM Bearing supports the main shaft, providing reliable performance under varying wind loads.
The P6 tolerance class ensures precision, which is essential for maintaining efficiency in renewable energy systems.

Built for Heavy-Duty Use: 7072 BGM Bearing
For mining equipment, 7072 BGM Bearing excels in handling radial and axial loads in crushers and vibrating screens.
Its lubricated design reduces friction, extending service life even in harsh, dusty conditions.

Automotive vs Aerospace: Applications of 7072 BGM Bearing
In automotive testing rigs, 7072 BGM Bearing is used for its ability to withstand high-speed rotations and precise load handling.
Aerospace applications benefit from its reliability in auxiliary systems, where consistent performance is critical.

Perfect Fit for Automation: 7072 BGM Bearing
Robotic assembly lines often use 7072 BGM Bearing for its smooth operation and ability to manage angular loads.
The open seal type allows for easy lubrication, ensuring minimal downtime in automated processes.

Q&A

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