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Single Row Angular Contact Ball Bearings (General) 7220 BECBM
Single Row Angular Contact Ball Bearings (General) 7220 BECBM

Single Row Angular Contact Ball Bearings (General) 7220 BECBM

The 7220 BECBM is a single-row angular contact ball bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 32175 lbf and operates smoothly at speeds up to 5600 RPM.

Its 40° contact angle design efficiently handles combined radial and axial loads, while the brass cage enhances durability. The open seal type allows for easy lubrication and maintenance.

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

Weighing 3.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s safe for various industrial applications.

The P6 tolerance class ensures reliable performance in precision settings. Works well in temperatures from -30°C to 110°C, offering versatility in different environments.

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Product Parameters

  • Part Number 7220 BECBM
  • 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 100 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 34 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 130.95 mm
  • External Diameter On Inner Ring (Small Side Face) 115.22 mm
  • Internal Diameter On Outer Ring 150.9 mm
  • Chamfer Dimension 2.1 mm
  • Distance Pressure Point (a) 76 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 32175 lbf
  • Static Radial Load 30150 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 3.3 kg
  • Price($) 103.55

Features

Why Choose 7220 BECBM Bearing for Precision Tasks?

7220 BECBM Bearing features a 40° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, while the brass cage ensures smooth operation.

With a dynamic radial load capacity of 32,175 lbf, it handles demanding conditions reliably.
The P6 tolerance class (ABEC-3) guarantees precision, making it suitable for high-accuracy tasks.

Operating at speeds up to 5,600 rpm, it balances performance and longevity.
Its open design simplifies lubrication, maintaining efficiency across a temperature range of -30° to 110°C.

Application

Industrial Uses of 7220 BECBM Bearing
7220 BECBM Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. The brass cage ensures smooth operation at moderate speeds, making it suitable for spindle applications.

Where Is 7220 BECBM Bearing Used?
In automotive transmissions, 7220 BECBM Bearing supports gear shafts, providing stability under high rotational forces. Its P6 tolerance class ensures precise alignment, reducing wear in demanding conditions.

Built for Heavy-Duty Use: 7220 BECBM Bearing
This bearing excels in conveyor systems, where its chrome steel construction withstands continuous loads. The open design allows for easy relubrication, extending service life in industrial settings.

Automotive vs Aerospace: Applications of 7220 BECBM Bearing
In automotive wheel hubs, 7220 BECBM Bearing offers reliable performance, while its precision makes it adaptable for aerospace actuators. The metric sizing ensures compatibility across diverse machinery.

Perfect Fit for Automation: 7220 BECBM Bearing
7220 BECBM Bearing is ideal for robotic arms, where its angular contact design manages multidirectional forces. The lubricated build reduces friction, enhancing efficiency in automated systems.

Q&A

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