Thrust ball bearings

‌SKF Thrust Ball Bearings‌ are bearings designed specifically to withstand axial loads and are typically used in applications that require high load carrying capacity and good lubrication performance. The following is a detailed description of SKF Thrust Ball Bearings:

Design and Function

SKF Thrust Ball Bearings consist of one or more balls and one or two annular raceways. These bearings are generally divided into two types: single-direction and double-direction:

‌Single-direction Thrust Ball Bearings‌: Can only withstand axial loads in one direction.

‌Double-direction Thrust Ball Bearings‌: Can withstand axial loads in both directions.

Performance Features

‌High load carrying capacity‌: Thrust Ball Bearings are designed to withstand high axial loads and are suitable for applications that require high thrust.

‌Good lubrication performance‌: With proper lubrication, friction and wear can be reduced and the service life of the bearing can be extended.

‌Easy to install and maintain‌: The split design of SKF Thrust Ball Bearings makes installation and removal easier, and also facilitates maintenance and inspection.

Application Scenarios

SKF Thrust Ball Bearings are widely used in various mechanical equipment that need to withstand axial loads, such as:

Machine tools: used to support the spindle and other rotating parts.

Automobiles: withstand the thrust load of the engine in the transmission system.

Metallurgical equipment: withstand huge axial forces in rolling mills and presses.

SKF Thrust Ball Bearings are precision-engineered components designed to manage axial (thrust) loads in applications where high performance, reliability, and compact design are critical. These bearings consist of two precision-ground washers (shaft and housing) with a set of ball bearings positioned between them, enabling efficient handling of unidirectional or bidirectional axial forces. Ideal for machinery requiring precise axial guidance, SKF Thrust Ball Bearings are widely used in automotive, aerospace, industrial, and energy sectors, offering durability, low friction, and exceptional load capacity in demanding environments.

Why Choose SKF Thrust Ball Bearings?

  1. Engineering Excellence

SKF Explorer® Series: Enhanced metallurgy and surface treatments for 30% higher load ratings and extended fatigue life.

Rigorous Testing: Each bearing undergoes vibration, noise, and load testing to meet ISO 9001 standards.

  1. Custom Solutions

Tailored Designs: Custom bore sizes, coatings, and cage materials for unique operational needs (e.g., vacuum, high corrosion).

  1. Global Support & Sustainability

Technical Expertise: Access to SKF’s engineering network for installation and troubleshooting.

Eco-Friendly Practices: Recyclable materials and energy-efficient manufacturing processes.

  1. Cost Efficiency

Reduced Downtime: Long service intervals and easy installation minimize maintenance costs.

Energy Savings: Low-friction designs reduce power consumption by up to 10% in industrial systems.

SKF Thrust Ball Bearings represent the pinnacle of axial load management, combining precision engineering, durability, and adaptability to meet the demands of diverse industries. From automotive transmissions to wind turbine yaw systems, their ability to handle high thrust loads with minimal friction ensures reliable performance and extended machinery life. Backed by SKF’s global reputation for innovation and quality, these bearings provide a cost-effective, sustainable solution for applications requiring uncompromising precision. Whether for OEM integration or maintenance upgrades, SKF Thrust Ball Bearings deliver unmatched value and reliability in the most challenging environments.

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Designation Bore diameter Outside diameter Height Basic dynamic load rating Limiting speed Mass
511/500 F
500.0 mm
600.0 mm
80.0 mm
553.0 kN
800.0 r/min
47.0 kg
59180 F
400.0 mm
480.0 mm
48.0 mm
260.0 kN
1200.0 r/min
511/530 F
530.0 mm
640.0 mm
85.0 mm
650.0 kN
750.0 r/min
58.3 kg
511/600 F
600.0 mm
710.0 mm
85.0 mm
1330.0 kN
380.0 r/min
511/670 M
670.0 mm
800.0 mm
105.0 mm
852.0 kN
560.0 r/min
511/750 M
750.0 mm
900.0 mm
120.0 mm
1010.0 kN
480.0 r/min
51188 F
440.0 mm
540.0 mm
80.0 mm
527.0 kN
850.0 r/min
40.2 kg
51196 F
480.0 mm
580.0 mm
80.0 mm
540.0 kN
800.0 r/min
45.4 kg
51296 F
480.0 mm
650.0 mm
135.0 mm
995.0 kN
560.0 r/min
53411
55.0 mm
120.0 mm
50.5 mm
195.0 kN
2400.0 r/min
2.57 kg
54209
35.0 mm
73.0 mm
39.6 mm
39.0 kN
3600.0 r/min
0.61 kg
54308
30.0 mm
78.0 mm
54.1 mm
61.8 kN
3000.0 r/min
1.1 kg
54409
35.0 mm
100.0 mm
78.9 mm
124.0 kN
2000.0 r/min
2.78 kg
591/800 M
800.0 mm
950.0 mm
90.0 mm
761.0 kN
560.0 r/min
54420 M
80.0 mm
210.0 mm
159.9 mm
371.0 kN
950.0 r/min
26.1 kg
591/1060 F
1060.0 mm
1250.0 mm
115.0 mm
1010.0 kN
400.0 r/min
246.0 kg
591/670 F
670.0 mm
800.0 mm
78.0 mm
540.0 kN
670.0 r/min
74.0 kg
591/850 M
850.0 mm
1000.0 mm
90.0 mm
761.0 kN
560.0 r/min
591/950 M
950.0 mm
1120.0 mm
103.0 mm
852.0 kN
480.0 r/min
170.0 kg
511/1000 F
1000.0 mm
1180.0 mm
140.0 mm
1330.0 kN
380.0 r/min