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Single Row Angular Contact Ball Bearings (General) 7309 BECBY
Single Row Angular Contact Ball Bearings (General) 7309 BECBY

Single Row Angular Contact Ball Bearings (General) 7309 BECBY

The 7309 BECBY is a single-row angular contact ball bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 13725 lbf and operates smoothly at speeds up to 9000 RPM.

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

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for gearboxes or pumps where angular contact is needed.

Weighing 0.87kg, it’s robust yet manageable. Compliant with RoHS and REACH standards, it works in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7309 BECBY
  • 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 100 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 25 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 66.5 mm
  • External Diameter On Inner Ring (Small Side Face) 55.25 mm
  • Internal Diameter On Outer Ring 79.9 mm
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 43 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 13725 lbf
  • Static Radial Load 9112 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 9000 rpm
  • Weight 0.87 kg
  • Price($) 28.83

Features

Performance Features of 7309 BECBY Bearing

7309 BECBY Bearing features a 40° contact angle, optimised for handling combined radial and axial loads efficiently.
The chrome steel construction ensures durability and resistance to wear in demanding applications.

Its brass cage maintains precise ball alignment, reducing friction and enhancing operational smoothness.
With a dynamic radial load capacity of 13725 lbf, it performs reliably under heavy loads.

7309 BECBY Bearing operates smoothly at speeds up to 9,000 rpm, balancing speed and stability.
The P6 tolerance class guarantees consistent precision, making it suitable for high-performance machinery.

Designed for a temperature range of -30° to 110°C, it adapts well to varying operational conditions.
The open seal type allows for easy lubrication, ensuring long service life with minimal maintenance.

Application

Industrial Uses of 7309 BECBY Bearing
7309 BECBY Bearing is commonly used in machine tools, where its angular contact design handles combined radial and axial loads efficiently. The brass cage ensures smooth operation even at high speeds.

In automotive applications, 7309 BECBY Bearing fits well in wheel hubs and transmissions, thanks to its 40° contact angle. Its P6 tolerance class provides the precision needed for reliable performance.

For automation systems, 7309 BECBY Bearing supports robotic arms and conveyor belts with its durable chrome steel construction. The open seal type allows for easy lubrication, extending its service life.

Why Is 7309 BECBY Bearing Essential in Machinery?
7309 BECBY Bearing excels in pumps and compressors, where its dynamic load capacity ensures long-term reliability. The metric sizing makes it versatile for various industrial setups.

In medical imaging devices, 7309 BECBY Bearing’s precision and low noise operation are key advantages. The temperature range of -30° to 110°C suits both indoor and outdoor applications.

Built for Heavy-Duty Use: 7309 BECBY Bearing
7309 BECBY Bearing is ideal for construction equipment, handling heavy loads with ease. Its chrome steel rings and brass cage offer excellent wear resistance.

In agricultural machinery, 7309 BECBY Bearing withstands harsh conditions while maintaining performance. The lubricated design reduces friction, ensuring smooth operation.

Q&A

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