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

Single Row Angular Contact Ball Bearings (General) 7309 BECBP

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

With a 40° contact angle, it efficiently handles combined radial and axial loads. The open design and nylon cage ensure durability while allowing easy lubrication.

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

Weighing 0.82kg, it’s robust yet manageable in size. 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 BECBP
  • 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 Nylon
  • 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 0.82 kg
  • Price($) 31.53

Features

Why Choose 7309 BECBP Bearing for Precision Tasks?

7309 BECBP Bearing features a 40° contact angle, ideal for handling combined radial and axial loads with precision.
Its chrome steel rings and balls ensure durability, while the nylon cage reduces friction and noise.

The bearing’s P6 tolerance class (ABEC-3) guarantees high accuracy for demanding applications.
With a dynamic radial load capacity of 13725 lbf, it performs reliably under heavy loads.

7309 BECBP Bearing operates smoothly at speeds up to 9,000 rpm, maintaining efficiency.
Its open design allows for easy lubrication, extending service life in various conditions.

Application

Industrial Uses of 7309 BECBP Bearing
The 7309 BECBP Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. Its open design and nylon cage make it suitable for high-speed operations up to 9,000 rpm.

In automotive applications, 7309 BECBP Bearing supports gearboxes and wheel hubs, ensuring smooth performance under angular loads. The chrome steel construction provides durability, while the P6 tolerance class ensures precision in demanding conditions.

For automation systems, 7309 BECBP Bearing is a reliable choice for robotic arms and conveyor belts. Its balanced load capacity and lubrication compatibility help maintain consistent performance in continuous operation.

Medical imaging devices benefit from 7309 BECBP Bearing’s low-noise operation and precise movement. The nylon cage reduces friction, making it ideal for sensitive equipment where smooth rotation is essential.

In household appliances like washing machines, 7309 BECBP Bearing offers quiet and efficient performance. Its metric sizing and robust design ensure long service life even under frequent use.

Q&A

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