Quick Summary:
Price: $204,175.30
SKU: 2069376
Pros:
- High Load Capacity: Capable of handling substantial radial and axial loads, making it suitable for heavy-duty industrial applications.
- Durability: Robust construction and use of high-quality materials ensure a long operational lifespan, even under harsh conditions.
- Self-Aligning Capability: Can accommodate misalignments, reducing stress on machinery and extending bearing life.
- Efficient Lubrication System: Equipped with W33 lubrication grooves for effective lubrication, reducing maintenance requirements.
- Versatility: Suitable for diverse applications in mining, construction, and heavy machinery.
Cons:
- Cost: Higher initial investment compared to standard bearings due to specialized design and materials.
- Size and Weight: Large dimensions and substantial weight may require additional handling considerations.
In-Depth Review of the SKF-Bearing 230/1250 CAF/W33
Introduction
The SKF 230/1250 CAF/W33 Bearing is a powerhouse in the realm of heavy-duty industrial applications. Known for its robust construction and superior load-handling capabilities, this bearing is a go-to choice for industries such as mining, construction, and heavy machinery. This review delves deep into its features, design, applications, and more, providing a comprehensive understanding of why it stands out in demanding environments.
Overview of the SKF 230/1250 CAF/W33 Bearing
The SKF 230/1250 CAF/W33 is part of SKF’s prestigious line of bearings, designed to withstand the most rigorous conditions. Its spherical roller design and self-aligning capabilities make it an exceptional component in various heavy-duty applications.
Key Specifications:
- Brand: SKF Bearing
- Model: 230/1250 CAF/W33
- Weight: 6902.665 lbs (3130 kg)
- Bore Diameter: 1250 mm
- Outer Diameter: 1750 mm
- Width: 375 mm
- Dynamic Load Rating: 16,800 kN
- Static Load Rating: 28,000 kN
- Maximum Speed (Grease Lubrication): 200 rpm
- Maximum Speed (Oil Lubrication): 250 rpm
Design and Construction
The SKF 230/1250 CAF/W33 bearing is meticulously engineered to provide maximum performance. Its design incorporates several advanced features:
- Spherical Roller Design: Ensures self-aligning capabilities, accommodating misalignments between the shaft and housing.
- Double-Row Configuration: Symmetrical rollers enhance load distribution and operational efficiency under severe conditions.
- Machined Brass Cage: Offers exceptional strength and durability, ensuring a longer service life.
- W33 Lubrication Grooves: Equipped with lubrication grooves and holes, the bearing facilitates effective lubrication, extending its lifespan.
Applications
The versatility of the SKF 230/1250 CAF/W33 bearing makes it suitable for a wide range of heavy-duty applications:
- Mining Equipment: Crushers, conveyors, and drilling rigs.
- Construction Machinery: Excavators, bulldozers, and cranes.
- Heavy Industrial Machinery: Presses, rolling mills, and marine propulsion systems.
Installation and Maintenance
Proper installation and regular maintenance are critical to harnessing the full potential of the SKF 230/1250 CAF/W33 bearing.
- Installation: Ensure precise alignment and mounting to minimize stress and wear.
- Lubrication: Regularly apply the recommended grease or oil to reduce friction and wear.
- Inspection: Periodically inspect for any signs of abnormal noise, vibration, or temperature to prevent premature failure.
Advantages
The SKF 230/1250 CAF/W33 bearing offers several notable advantages:
- High Load Capacity: Capable of handling significant radial and axial loads efficiently.
- Durability: Constructed with high-quality materials for extended service life.
- Self-Aligning Capability: Reduces stress and potential misalignment issues.
- Efficient Lubrication System: W33 grooves enhance lubrication, lowering maintenance requirements.
Cost and Availability
The SKF 230/1250 CAF/W33 bearing is priced at approximately $297,953.03 per unit. Its availability is ensured through SKF distributors and various industrial supply stores. The higher cost reflects its specialized design and superior performance tailored for demanding applications.
Conclusion
In summary, the SKF 230/1250 CAF/W33 is a robust solution for heavy-duty industrial applications, offering unmatched durability, load capacity, and operational reliability. Adhering to proper installation and maintenance practices can maximize its performance and longevity, ensuring continued efficiency in critical machinery.
Frequently Asked Questions (FAQ) about SKF 230/1250 CAF/W33 Bearing
What is the SKF 230/1250 CAF/W33 bearing? A spherical roller bearing designed for heavy-duty industrial applications, capable of handling high radial and axial loads.
What are the dimensions of this bearing?
- Bore Diameter: 1250 mm
- Outer Diameter: 1750 mm
- Width: 375 mm
What is the load capacity of this bearing?
- Dynamic Load Rating: 16,800 kN
- Static Load Rating: 28,000 kN
What materials are used in its construction? Constructed with a machined brass cage and symmetrical spherical rollers for enhanced durability and performance.
How is the bearing lubricated? Equipped with W33 lubrication grooves and holes for effective lubrication.
What applications is this bearing suitable for? Ideal for mining equipment, construction machinery, and heavy industrial machinery.
How much does the SKF 230/1250 CAF/W33 bearing cost? Approximately $297,953.03 per unit.
What maintenance does it require? Regular lubrication and periodic inspections are essential to maintain optimal performance.
Where can I purchase this bearing? Available from authorized SKF distributors and industrial supply stores.
What are the speed ratings for this bearing?
- Maximum Speed (Grease Lubrication): 200 rpm
- Maximum Speed (Oil Lubrication): 250 rpm
Pros and Cons
Pros:
- High load capacity.
- Exceptional durability.
- Self-aligning capability.
- Efficient lubrication system.
- Suitable for a wide range of heavy-duty applications.
Cons:
- High cost.
- Requires regular maintenance.
By providing this in-depth review and detailed specifications, we aim to offer valuable insights into the SKF 230/1250 CAF/W33 bearing, helping you make informed decisions for your heavy-duty industrial needs.