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Single Row Angular Contact Ball Bearings (General) 7203 ACCBM

Single Row Angular Contact Ball Bearings (General) 7203 ACCBM

The 7203 ACCBM is a single-row angular contact ball bearing with a 17mm bore and 40mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 2812 lbf and handles speeds up to 34,000 RPM smoothly.

With a 25° contact angle, it efficiently manages combined radial and axial loads. The brass cage enhances durability, while the open design allows easy lubrication.

This bearing is interchangeable with SKF models, making it a versatile replacement option. Ideal for applications like pumps or small machinery where precise angular contact is needed.

Weighing just 0.065kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it operates reliably in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7203 ACCBM
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • Contact Angle 25°
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 40 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 12 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 26.07 mm
  • External Diameter On Inner Ring (Small Side Face) 21.55 mm
  • Internal Diameter On Outer Ring 31.358 mm
  • Chamfer Dimension 0.6 mm
  • Distance Pressure Point (a) 12 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 2812 lbf
  • Static Radial Load 1508 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 34000 rpm
  • Weight 0.065 kg
Single Row Angular Contact Ball Bearings (General) 7203 ACCBM dimension drawing
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Features

How Does 7203 ACCBM Bearing Reduce Friction?

7203 ACCBM Bearing features a 25° contact angle, optimising load distribution and minimising friction.
The chrome steel construction ensures smooth operation, even at high speeds up to 34,000 rpm.
Its brass cage maintains ball alignment, reducing wear and enhancing longevity.
With a dynamic radial load capacity of 2812 lbf, it delivers reliable performance in angular contact applications.

Application

Industrial Uses of 7203 ACCBM Bearing
7203 ACCBM Bearing is commonly used in machine tools, where its 25° contact angle efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even at high speeds up to 34,000 rpm.

Where Is 7203 ACCBM Bearing Used?
In automotive applications, 7203 ACCBM Bearing supports wheel hubs and transmissions, thanks to its durable chrome steel construction. Its metric sizing makes it a versatile choice for various vehicle models.

Perfect Fit for Automation: 7203 ACCBM Bearing
7203 ACCBM Bearing works well in robotic arms, providing precise movement with its P6 tolerance class. The open design allows for easy lubrication, extending its service life in continuous operations.

Medical vs Industrial: Where 7203 ACCBM Bearing Excels
For medical devices like centrifuges, 7203 ACCBM Bearing offers reliable performance with its low-friction design. In industrial settings, it’s equally effective in pumps and compressors.

Essential Roles of 7203 ACCBM Bearing
7203 ACCBM Bearing is a go-to for electric motors, where its angular contact design manages both radial and thrust loads. The temperature range of -30° to 110°C ensures stability in diverse environments.

Q&A

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