SKF bearings by designation · Itemized written quotes for mixed project lists
State the exact execution (designation suffix), whether you need the complete assembly, and which housings or mounting accessories belong on the same line. Keep precision items separate, with accuracy class and arrangement.
Technical data
Listed data for this SKF designation; confirm the execution and dimensions against your drawing or application before ordering.
| Parameter | Details |
|---|---|
| Model Number | UCP312 |
| Bearing Type | Pillow Block Bearing |
| Raceway | Spherical Raceway |
| Feature | Corrosion Resistant, High Temperature, High Speed |
| Rows Number | Single |
| Bearing Block Model | F |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Conveyor systems, material handling equipment |
| Manufacturing | Production line rotary components, packaging machinery |
| Agricultural Equipment | Harvesting machinery, irrigation systems |
| Mining | Conveyor belt rollers, processing equipment |
Many equipment operators face costly downtime due to bearing failures in high-speed applications. Misalignment issues, corrosion damage, and poor heat resistance often lead to premature wear, especially in harsh industrial environments. Sourcing the right replacement bearing with precise dimensions and performance characteristics can be challenging when dealing with multiple suppliers.
The UCP312 Pillow Block Bearing with Spherical Raceway addresses these challenges by combining high-speed capabilities with corrosion resistance. Our extensive inventory and global distribution network ensure quick access to this critical component, while our ISO 9001 certified quality control processes guarantee consistent performance. This bearing is ideal for applications requiring both precision rotation and resistance to environmental factors, such as food processing equipment and outdoor conveyor systems.
This pillow block bearing excels in operations with rotational speeds up to industry-standard high-speed thresholds, while its corrosion-resistant properties protect against moisture, chemicals, and particulate matter. The spherical raceway design accommodates minor misalignments up to typical industry tolerance levels, reducing installation stress and extending service life in applications like marine equipment and chemical processing lines.
The single-row design balances load capacity with rotational efficiency, making it suitable for radial load applications common in industrial machinery. The F-type bearing block provides stable housing support with standard mounting dimensions, ensuring compatibility with existing equipment setups. High-temperature resistance allows operation in environments up to typical industrial heat ranges, preventing lubricant breakdown and maintaining performance in foundries and drying equipment. The corrosion-resistant treatment protects critical surfaces from oxidation, extending maintenance intervals in humid or outdoor settings.
Choosing the right pillow block bearing directly impacts total operational costs. A properly specified UCP312 bearing reduces unplanned downtime by minimizing premature failures, while its corrosion resistance lowers maintenance requirements in harsh environments. Using bearings with precise dimensions and tolerance control prevents shaft damage and reduces energy consumption compared to ill-fitting alternatives. Over time, these factors contribute to lower total cost of ownership than cheaper, lower-quality options that require frequent replacement.
Our manufacturing and testing processes adhere to ISO 9001 standards, with comprehensive inspections for dimensional accuracy, surface hardness, and material composition. Each bearing undergoes quality checks before shipment, and we provide warranty coverage for manufacturing defects. With access to multiple international brands and production facilities, we can source or produce bearings according to specific customer requirements, ensuring compatibility with original equipment specifications.
Whether you need a single replacement or bulk quantities, provide us with your specific requirements including quantity and delivery location, and we'll deliver competitive pricing and availability information. Our technical team can also assist with cross-referencing and compatibility checks to ensure the UCP312 bearing meets your application needs.
Q: Do you supply other brands or models of pillow block bearings?
A: Yes, we provide access to a comprehensive range of bearing brands and models, including both international and domestic manufacturers. We can source or produce bearings according to your specific brand or dimensional requirements.
Q: How can I confirm if the UCP312 is compatible with my equipment?
A: Provide us with your existing bearing dimensions (bore diameter, outer diameter, width) and any application-specific requirements. Our technical team can verify compatibility and provide cross-reference information if needed.
Q: What is your warranty policy for this bearing?
A: We offer warranty coverage against manufacturing defects. The specific warranty period and terms will be detailed in your order confirmation, with replacement or refund options available for verified manufacturing issues.
Q: What is the minimum order quantity for the UCP312 bearing?
A: We accept both small and large orders, with no strict minimum quantity requirement. This flexibility allows for emergency replacement purchases as well as bulk inventory stocking.
Q: How quickly can you ship the UCP312 bearing?
A: Shipping times depend on stock availability and destination. In-stock items can typically be dispatched within 1-3 business days, with delivery times varying by location and chosen shipping method.
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging and labeling services to meet specific customer or application requirements. Contact us with your detailed packaging needs for a tailored solution.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
Project buyers
"We submitted a long SKF list for a new project, mixing ball, roller, needle and thrust bearings. This supplier came back with itemized pricing, lead times and alternatives for two long-lead references. We could plan the procurement timeline without surprises."
Daniel KimKim Engineering Project · South Korea"When our project timeline shifted and we needed to split the delivery into three batches, the supplier worked with us on the schedule. Each batch arrived complete and on the agreed date. No holding costs, no rush shipping fees."
Mohammed Al-AminAl-Amin Contracting · Saudi ArabiaSame series
Comparable designations from the same category, ready to add to one itemized quote.
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Pillow Block Bearing SNL508-607 Split Pillow Block Housing, 80mm Carbon Steel Bearing Unit for Industrial Machinery Where it runs
Typical equipment and duty conditions this SKF bearing type is specified for.
Standard and precision lines listed separately, each with model, stock, lead time and validity — so your comparison is line by line, not guesswork.
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Read the selection guideFAQ
Send the selected SKF model, quantity per line, accuracy requirement, mounting accessories, destination country and postcode, and the date you need the goods. Confirm the exact execution and whether you need the complete assembly. With that, Project Purchasing Company returns a written itemized quote.
List precision bearings on separate lines with their accuracy class and arrangement or configuration. Keeping them apart from standard bearings prevents wrong pricing and wrong shipments on mixed project lists.
Yes. Send a photo of the nameplate or bearing markings, and we list the information that still needs confirming. Any technical change or alternative model is clearly marked and requires your approval.
Yes. Shipping method and delivery schedule are confirmed before dispatch, so batches can follow your installation timeline. On receipt, check labels, quantity and condition; any mismatch is handled with your order number and photos.
Request a quote
Project Purchasing Company quotes every line by SKF model, with price and currency, stock, estimated lead time, validity and freight or tax terms. Add related bearings and accessories to the same request.
