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Miniature Thrust Ball Bearings F7-13M

Miniature Thrust Ball Bearings F7-13M

The F7-13M is a compact thrust ball bearing measuring just 7mm by 13mm by 4.5mm, crafted from sturdy chrome steel for reliable performance. It supports thrust loads up to 320 lbf and operates smoothly at speeds up to 4000 RPM.

Its grooved raceway design ensures stable movement, while the brass cage enhances durability. The open seal type allows for easy lubrication, keeping it running smoothly in various conditions.

This bearing works well in temperatures from -30°C to 110°C, making it suitable for small machinery or precision instruments. Weighing only 2.6g, it’s lightweight yet robust for its size.

Compliant with RoHS and REACH standards, it’s a safe and dependable choice for applications requiring precise thrust load handling. Ideal for compact devices where space is limited.

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Product Parameters

  • Part Number F7-13M
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 7 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 13 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Outer Dia Shaft Washer 12.8 mm
  • Width 4.5 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 9
  • Ball Dia 2.000 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Washers Type grooved raceway
  • For Load Direction Thrust
  • Inner Ring Type Standard
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Thrust Load 320 lbf
  • Static Thrust Load 282 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4000 rpm
  • Weight 2.6 g
  • Price（$） 1.65
Miniature Thrust Ball Bearings F7-13M dimension drawing
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Features

Why Choose F7-13M Bearing for Precision Tasks?

F7-13M Bearing features a grooved raceway design, ensuring smooth operation under thrust loads.
Its compact size of 7 mm×13 mm×4.5 mm makes it ideal for miniature applications.

The chrome steel rings and balls provide durability, while the brass cage maintains ball alignment.
With a dynamic thrust load capacity of 320 lbf, it handles precise movements efficiently.

F7-13M Bearing operates within a temperature range of -30° to 110 °C, suitable for various environments.
Its open design simplifies lubrication, ensuring consistent performance.

The bearing’s maximum speed of 4,000 rpm balances precision and reliability in small-scale applications.
Weighing just 2.6 g, it is perfect for lightweight mechanisms.

Application

Common Applications of F7-13M Bearing
F7-13M Bearing is commonly used in small industrial equipment like precision instruments and miniature gearboxes, where its compact size and grooved raceway design handle axial loads efficiently. The open seal type allows for easy lubrication, ensuring smooth operation in tight spaces.

In automotive applications, F7-13M Bearing fits well in components such as clutch release mechanisms and throttle systems, thanks to its durable chrome steel construction. Its metric sizing makes it versatile for various vehicle models.

For medical devices, F7-13M Bearing’s brass cage and chrome steel rings provide reliable performance in equipment like dental handpieces. The lightweight design is ideal for high-speed, low-load scenarios.

Automation systems benefit from F7-13M Bearing in robotic joints and small actuators, where precise movement is key. The 9-ball configuration ensures even load distribution for consistent performance.

In consumer electronics, F7-13M Bearing works well in devices like miniature fans and small printers. Its low weight and compact dimensions make it a practical choice for space-constrained designs.

Q&A

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