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

Single Row Angular Contact Ball Bearings (General) 7309 BECAP

The 7309 BECAP 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 and easy maintenance, suitable for temperatures from -30°C to 110°C.

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

Weighing 0.82kg, it offers a balance of strength and lightweight performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 7309 BECAP
  • 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

Features

Performance Features of 7309 BECAP Bearing

7309 BECAP 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 nylon cage ensures smooth operation.

The bearing supports dynamic radial loads up to 13725 lbf, making it suitable for demanding applications.
With a maximum speed of 9,000 rpm, it balances performance and durability.

7309 BECAP Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication, reducing maintenance needs.

The P6 tolerance class ensures precision, making it a reliable choice for various industrial uses.
Its compact size (45 mm×100 mm×25 mm) fits well in space-constrained applications.

Application

Industrial Uses of 7309 BECAP Bearing
The 7309 BECAP 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 in industrial settings.

Where Is 7309 BECAP Bearing Used?
You’ll often find 7309 BECAP Bearing in automotive applications like wheel hubs and transmissions, thanks to its robust chrome steel construction. The P6 tolerance ensures reliable performance even under demanding conditions.

Built for Heavy-Duty Use: 7309 BECAP Bearing
In conveyor systems, 7309 BECAP Bearing’s dynamic load capacity of 13725 lbf keeps things running smoothly. Its lubricated design reduces friction, extending service life in continuous operation environments.

Automotive vs Aerospace: Applications of 7309 BECAP Bearing
While 7309 BECAP Bearing excels in car transmissions, it’s also found in aircraft auxiliary systems where precision matters. The metric sizing and ABEC-3 tolerance make it versatile across industries.

Perfect Fit for Automation: 7309 BECAP Bearing
Robotic arms benefit from 7309 BECAP Bearing’s ability to handle angular loads with minimal maintenance. The nylon cage dampens vibrations, ensuring quiet and efficient movement in automated setups.

Q&A

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