512/530-M
51200 Series Single Direction Thrust Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
512/530-M
Basic Information
Bearing type
Ball
System of measurement
Metric
Weight
165 kg
Seal type
Open
For load direction
Thrust
Main Dimensions
Bore diameter
530 mm
Bore diameter tolerance
-0.05mm to 0
Outside diameter
710 mm
Outside diameter tolerance
-0.075mm to 0
Width
140 mm
Width tolerance
+0.06mm to -0.6mm
Performance
Temperature range
-30° to 110 °C
Axial dynamic load rating
258980 lbf
Axial static load rating
1550507 lbf
Limiting speed
0.45 X 1000 rpm
Lubrication
Required
Materials
Ring material
52100 Chrome Steel
Ball material
52100 Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
In Stock
Price available upon request.
Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
512/530-M Bearing Product Overview & Core Advantages
The 512/530-M is a metric thrust ball bearing engineered for demanding applications requiring exceptional axial load capacity. This precision bearing is designed to accommodate high thrust loads in a single direction, making it ideal for heavy-duty machinery. Manufactured from 52100 Chrome Steel, it offers superior strength and durability. Its robust construction ensures reliable performance in applications where space constraints and high load requirements are critical, providing a compact yet powerful solution for axial force management.
512/530-M Bearing Model Code Explained, Specifications & Naming Convention
The model designation 512/530-M provides key technical information:
- 512: Indicates a thrust ball bearing series.
- 530: Specifies the bore diameter of 530 mm.
- M: Designates that the bearing is of metric dimensions.
512/530-M Bearing Structural Features & Performance Benefits
- High Axial Load Capacity: The bearing's design is optimized to handle significant axial dynamic load ratings of 258,980 lbf and axial static load ratings of 1,550,507 lbf, providing robust support for heavy thrust applications.
- Precision Engineering: Features tight dimensional tolerances on the bore, outside diameter, and width, ensuring precise fit and reliable operation in high-precision assemblies.
- Durable Material Construction: Utilizes 52100 Chrome Steel for both rings and balls, along with a Chrome Steel cage, offering excellent wear resistance and long service life.
- Temperature Resilience: Operates effectively within a temperature range of -30°C to 110°C, making it suitable for various industrial environments.
512/530-M Bearing Typical Application Areas
This bearing is specifically designed for applications involving high unidirectional axial loads. Common uses include:
- Heavy-Duty Thrust Applications: Such as large vertical pumps, industrial gearboxes, and crane hooks.
- Power Generation Equipment: Including hydroelectric turbines and wind turbine pitch control systems.
- Large Machinery: Found in construction equipment, mining machinery, and marine propulsion systems where substantial thrust forces are present.
