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Single Row Angular Contact Ball Bearings (General) 7209 BEGBY
Single Row Angular Contact Ball Bearings (General) 7209 BEGBY

Single Row Angular Contact Ball Bearings (General) 7209 BEGBY

The 7209 BEGBY is a single-row angular contact ball bearing with a 45mm bore and 85mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 8550 lbf and spins smoothly at speeds up to 10,000 RPM.

With a 40° contact angle, it efficiently manages combined radial and axial loads. The brass cage enhances durability and reduces friction during operation.

Its open design allows for easy lubrication, making maintenance straightforward. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

Ideal for applications like pumps or gearboxes where angular contact is needed. Weighing 0.42kg, it’s a robust yet manageable choice for industrial use. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 7209 BEGBY
  • 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 45 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 85 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 19 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 60.85 mm
  • External Diameter On Inner Ring (Small Side Face) 52.68 mm
  • Internal Diameter On Outer Ring 70.15 mm
  • Chamfer Dimension 1.1 mm
  • Distance Pressure Point (a) 37 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 8550 lbf
  • Static Radial Load 6412 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 0.42 kg

Features

Performance Features of 7209 BEGBY Bearing

7209 BEGBY Bearing is designed with a 40° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 8550 lbf.

Its brass cage ensures smooth operation, reducing friction and wear during high-speed rotations.
With a maximum speed of 10,000 rpm, it balances performance and longevity in demanding conditions.

The open design allows easy lubrication, maintaining efficiency across a temperature range of -30° to 110°C.
7209 BEGBY Bearing’s P6 tolerance class ensures consistent precision for industrial applications.

Application

Industrial Uses of 7209 BEGBY Bearing
7209 BEGBY Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even at higher speeds, making it suitable for precision machining.

In automotive applications, 7209 BEGBY Bearing supports gearbox shafts and wheel hubs, providing reliable performance under angular loads. Its P6 tolerance class ensures consistent fit and function in demanding driving conditions.

For automation systems, 7209 BEGBY Bearing is ideal for robotic arms and conveyor belts, thanks to its balanced load capacity and durability. The open design allows for easy lubrication, extending service life in continuous operations.

Medical imaging devices benefit from 7209 BEGBY Bearing’s chrome steel construction, which offers stability and low noise. The lubricated design ensures smooth rotation, critical for accurate diagnostic equipment.

In household appliances like washing machines, 7209 BEGBY Bearing handles moderate loads while maintaining quiet operation. Its metric sizing makes it a versatile choice for various European and Asian appliance models.

Q&A

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