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Single Row Angular Contact Ball Bearings (General) 7419 M
Single Row Angular Contact Ball Bearings (General) 7419 M

Single Row Angular Contact Ball Bearings (General) 7419 M

The 7419 M is a single-row angular contact ball bearing with a 95mm bore and 250mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 54450 lbf and operates smoothly at speeds up to 3400 RPM.

With a 40° contact angle, it efficiently manages combined radial and axial loads. The brass cage enhances durability, while the open design simplifies lubrication.

This bearing suits applications like pumps or gearboxes where angular loads are common. It’s interchangeable with SKF models, making replacements straightforward.

Weighing 13.5kg, it’s robust for industrial use and complies with RoHS and REACH standards. Ideal for temperatures ranging from -30°C to 110°C.

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Product Parameters

  • Part Number 7419 M
  • 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 95 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 250 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Width 55 mm
  • Width Tolerance -0.05mm to 0
  • External Diameter On Inner Ring (Large Side Face) 144.69 mm
  • Internal Diameter On Outer Ring 199.45 mm
  • Chamfer Dimension 4 mm
  • Distance Pressure Point (a) 97 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 54450 lbf
  • Static Radial Load 53100 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 3400 rpm
  • Weight 13.5 kg

Features

Performance Features of 7419 M Bearing

7419 M Bearing is built with 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 54450 lbf, it handles demanding conditions reliably.
The P6 tolerance class guarantees precision, making it suitable for high-performance machinery.

How Is 7419 M Bearing Engineered for Reliability?

7419 M Bearing’s single-row design and open construction simplify maintenance and inspection.
The chrome steel components resist wear, extending the bearing’s service life in tough environments.
Its maximum speed of 3,400 rpm ensures efficient performance without compromising durability.
The 55 mm width provides stability, reducing vibration during operation.

Designed for Durability: 7419 M Bearing

7419 M Bearing’s brass cage minimises friction, promoting smooth rotation under heavy radial loads.
The 95 mm bore diameter accommodates larger shafts, making it versatile for industrial use.
Its static radial load capacity of 53100 lbf ensures reliability in high-stress applications.
The bearing operates efficiently within a temperature range of -30° to 110°C.

Steel vs Ceramic Bearings: Strengths of 7419 M Bearing

7419 M Bearing’s chrome steel construction offers a balance of strength and cost-effectiveness.
Its brass cage reduces noise, making it suitable for precision machinery requiring quiet operation.
The bearing’s 250 mm outer diameter provides ample support for heavy-duty applications.
With ROHS and REACH compliance, it meets stringent environmental and safety standards.

Application

Industrial Uses of 7419 M Bearing
7419 M Bearing is commonly used in heavy machinery like industrial pumps and compressors, where its angular contact design efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even under high-speed conditions.

What Makes 7419 M Bearing a Preferred Choice?
In automotive applications, 7419 M Bearing is ideal for wheel hubs and transmissions, thanks to its robust chrome steel construction. The P6 tolerance class guarantees precision, making it suitable for demanding driving conditions.

Perfect Fit for Automation: 7419 M Bearing
7419 M Bearing works well in robotic arms and automated assembly lines, where its 40° contact angle provides stability during repetitive movements. The open seal type allows for easy lubrication, extending its service life.

Medical vs Industrial: Where 7419 M Bearing Excels
While 7419 M Bearing is reliable in industrial gearboxes, its precision also suits medical imaging devices requiring minimal vibration. The metric sizing ensures compatibility with a variety of equipment across different sectors.

Light-Duty vs Heavy-Duty: Best Uses for 7419 M Bearing
For light-duty tasks like conveyor systems, 7419 M Bearing offers durability without excessive weight. In heavy-duty scenarios like mining equipment, its high dynamic load capacity ensures long-term performance.

Q&A

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