Single Row Deep Groove Ball Bearings 319SF

Single Row Deep Groove Ball Bearings 319SF

The 319SF is a single-row deep groove ball bearing with a 95mm bore and 200mm outer diameter, crafted from sturdy chrome steel for lasting performance. It handles radial loads up to 16800 lbf and operates smoothly in temperatures from -30°C to 120°C.

Its open design allows for easy lubrication and maintenance, while the chrome steel cage ensures durability under heavy use. The bearing meets ABEC 1 and ISO P0 tolerance standards for reliable precision.

Ideal for industrial machinery and automotive applications where radial load support is key. Its interchangeable design with SKF bearings makes it a practical choice for replacements or upgrades.

Compliant with RoHS and REACH standards, it’s a safe and dependable option for various engineering needs. The compact 45mm width fits neatly into tight spaces without sacrificing strength.

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Product Parameters

  • Part Number 319SF
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 45 mm
  • Width Tolerance -0.2mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 16800 lbf
  • Static Radial Load 16800 lbf
  • price($) 116.316

Features

Performance Features of 319SF Bearing

319SF Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 16800 lbf, making it suitable for various industrial applications.
The open design allows for easy lubrication, ensuring smooth operation and reduced friction.
With a temperature range of -30° to 120°C, it performs reliably in diverse environments.

Application

Industrial Uses of 319SF Bearing
319SF Bearing is commonly used in heavy machinery like industrial pumps and gearboxes, where its deep groove design handles radial loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-temperature environments.

In automotive applications, 319SF Bearing fits well in wheel hubs and transmission systems, providing reliable performance under continuous stress. Its chrome steel construction ensures durability even in demanding driving conditions.

For automation equipment, 319SF Bearing supports smooth operation in robotic arms and conveyor belts. The ABEC 1 tolerance class offers a good balance between precision and cost-effectiveness for general industrial use.

Where Is 319SF Bearing Used?
You’ll often find 319SF Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands heavy loads and rough conditions. The metric sizing makes it compatible with a wide range of equipment.

In construction tools like concrete mixers, 319SF Bearing’s radial load capacity ensures steady performance. The chrome steel balls and rings provide long-lasting wear resistance, even in dusty environments.

For household appliances like washing machines, 319SF Bearing helps reduce noise and vibration. Its simple open design makes maintenance straightforward for everyday users.

Built for Heavy-Duty Use: 319SF Bearing
319SF Bearing excels in mining equipment, where its deep groove design manages uneven radial loads from drills and crushers. The chrome steel cage adds extra strength for prolonged use in harsh conditions.

In food processing machinery, 319SF Bearing’s open structure allows for easy cleaning, meeting hygiene standards. The temperature range of -30° to 120°C ensures reliability in both hot and cold environments.

For packaging lines, 319SF Bearing supports high-speed operations without compromising stability. Its ISO P0 tolerance is well-suited for consistent performance in automated systems.

Automotive vs Industrial: Applications of 319SF Bearing
In automotive wheel bearings, 319SF Bearing provides smooth rotation and load support for passenger vehicles. Its static and dynamic load ratings ensure safety and longevity on the road.

For industrial fans, 319SF Bearing’s radial load capacity keeps blades running steadily. The open design simplifies inspections and relubrication, reducing downtime in factory settings.

In power tools like grinders, 319SF Bearing handles high-speed rotations reliably. The chrome steel construction resists wear, even with frequent use in workshops.

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