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

Single Row Angular Contact Ball Bearings (General) 7220 BEGAY

The 7220 BEGAY is a single-row angular contact ball bearing with a 100mm bore and 180mm outer diameter, designed for combined radial and thrust loads. Its 40° contact angle helps manage angular forces effectively, while the chrome steel construction ensures durability.

This bearing handles dynamic radial loads up to 32175 lbf and operates smoothly at speeds up to 4500 RPM. The brass cage reduces friction and wear, making it reliable for continuous use. It works in temperatures from -30°C to 110°C.

Its open design allows easy lubrication, and the P6 tolerance class ensures precise performance. The bearing is interchangeable with SKF models, simplifying replacements.

Weighing 3.3kg, it’s suited for heavy-duty applications like pumps or industrial gearboxes. Compliant with RoHS and REACH standards, it’s a safe choice for various environments.

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Product Parameters

  • Part Number 7220 BEGAY
  • 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 4500 rpm
  • Weight 3.3 kg
  • Price($) 95.39

Features

How Does 7220 BEGAY Bearing Support Angular Loads?

7220 BEGAY Bearing features a 40° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and balls provide strength, while the brass cage ensures smooth operation.

The bearing’s dynamic radial load capacity of 32175 lbf makes it suitable for demanding applications.
With a maximum speed of 4,500 rpm, it balances performance and durability.

7220 BEGAY Bearing operates in temperatures from -30° to 110°C, adapting to various environments.
Its P6 tolerance class ensures precision, making it reliable for industrial use.

Application

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

What Makes 7220 BEGAY Bearing a Preferred Choice?
In automotive gearboxes, 7220 BEGAY Bearing provides reliable performance due to its chrome steel construction and precise P6 tolerance. Its 40° contact angle helps manage thrust loads effectively, ensuring longevity in demanding conditions.

Perfect Fit for Automation: 7220 BEGAY Bearing
7220 BEGAY Bearing works well in robotic arms, offering stability and precision for repetitive movements. The open design allows for easy lubrication, maintaining performance in continuous operation environments.

Light-Duty vs Heavy-Duty: Best Uses for 7220 BEGAY Bearing
For light-duty applications like electric motors, 7220 BEGAY Bearing delivers consistent performance with minimal maintenance. In heavier industrial settings, its dynamic load capacity ensures durability under stress.

Where Is 7220 BEGAY Bearing Used?
You’ll find 7220 BEGAY Bearing in conveyor systems, where its ability to handle angular loads keeps operations running smoothly. The metric sizing makes it a versatile choice for various machinery across industries.

Q&A

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