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Single Row Angular Contact Ball Bearings (General) 7056 BGM

Single Row Angular Contact Ball Bearings (General) 7056 BGM

The 7056 BGM is a single-row angular contact ball bearing with a 280mm bore and 420mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 76050 lbf and operates smoothly at speeds up to 1600 RPM.

With a 40° contact angle, it efficiently manages combined radial and axial loads. The brass cage enhances durability, while the open design allows for easy lubrication and maintenance.

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

Weighing 30kg, it’s built to last in temperatures from -30°C to 110°C. Compliant with RoHS and REACH standards, it meets strict safety and environmental requirements.

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Product Parameters

  • Part Number 7056 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 280 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 420 mm
  • Outer Dia Tolerance -0.033mm to 0
  • Width 65 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 334.9 mm
  • External Diameter On Inner Ring (Small Side Face) 309.85 mm
  • Internal Diameter On Outer Ring 368.65 mm
  • Chamfer Dimension 4 mm
  • Distance Pressure Point (a) 179 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 76050 lbf
  • Static Radial Load 121500 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 1600 rpm
  • Weight 30 kg
Single Row Angular Contact Ball Bearings (General) 7056 BGM dimension drawing
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Features

Performance Features of 7056 BGM Bearing

7056 BGM Bearing features a 40° contact angle, optimised for handling combined radial and axial loads efficiently.
Its chrome steel rings and balls provide strength, while the brass cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 76,050 lbf, 7056 BGM Bearing performs reliably under heavy loads.
The P6 tolerance class (ABEC-3) guarantees precision, making it suitable for demanding applications.

Designed for a temperature range of -30° to 110°C, 7056 BGM Bearing adapts to various operating conditions.
Its open design simplifies lubrication, ensuring consistent performance over time.

The 7056 BGM Bearing’s dimensions (280 mm × 420 mm × 65 mm) make it ideal for industrial machinery.
Its interchangeable design with SKF bearings offers flexibility in replacements and upgrades.

Application

Industrial Uses of 7056 BGM Bearing
The 7056 BGM Bearing is commonly used in heavy machinery, such as large pumps and compressors, where its angular contact design efficiently handles combined radial and axial loads. Its brass cage ensures smooth operation even under high stress.

In automotive applications, 7056 BGM Bearing is ideal for wheel hubs and transmissions, providing reliable performance under varying load conditions. The P6 tolerance class guarantees precision, making it suitable for high-performance vehicles.

For automation systems, 7056 BGM Bearing supports robotic arms and conveyor belts, where its chrome steel construction offers durability. The open seal type allows for easy lubrication, extending its service life in continuous operation.

Medical imaging devices benefit from 7056 BGM Bearing’s stability and low noise, crucial for precise diagnostics. Its temperature range ensures consistent performance in both clinical and laboratory environments.

In consumer electronics, 7056 BGM Bearing is found in large printers and industrial fans, where its robust design handles prolonged use. The metric dimensions make it compatible with a wide range of equipment.

Q&A

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