Aug 5, 2026 · Technical Resources
Custom OEM Bearing Preload Optimization for OE Applications – ISO 9001 Factory
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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.
| Category | Spherical Roller Bearing |
|---|
| Parameter | Details |
|---|---|
| Model Number | 24180 |
| Bearing Type | Self-Aligning Double Row Roller Bearings |
| Bore Diameter (d) | 400 mm |
| Outside Diameter (D) | 650 mm |
| Width (B) | 250 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482300000 |
| Package Size | 67.00cm × 67.00cm × 27.00cm |
| Package Gross Weight | 321.000 kg |
| Industry | Typical Applications |
|---|---|
| Motors | Low-noise motor assemblies requiring high radial load capacity |
| Industrial Machinery | Heavy-duty rotating equipment with potential shaft misalignment |
Industrial motors operating in high-load environments often face two critical challenges: excessive noise disrupting workplace environments and premature failure due to shaft misalignment. These issues not only increase maintenance costs but also lead to unplanned downtime, affecting overall productivity. Finding a bearing that balances low noise output with robust misalignment tolerance can be a frustrating process for procurement and maintenance teams.
The SKF 24180 self-aligning double row roller bearings address these challenges directly. As a specialized supplier with direct access to global distribution centers, we ensure these bearings meet SKF's stringent quality standards. With a dimension of 400x650x250mm, they are specifically designed for large motors where radial load capacity and alignment flexibility are paramount. Our extensive inventory allows for same-day shipping on in-stock items, minimizing lead times for critical replacements.
This bearing thrives in applications where motors experience moderate to heavy radial loads and potential shaft misalignment. The self-aligning design accommodates angular deviations, reducing stress on both the bearing and motor shaft. The low-noise特性 is particularly beneficial in manufacturing facilities, power plants, and other settings where noise pollution is a concern. Operating temperatures and load capacities align with industrial motor requirements, ensuring consistent performance even under continuous operation.
The 24180 bearing's double row roller design provides superior radial load handling compared to single row alternatives, making it suitable for high-power motors. Precision ratings from P0 to P2 allow customization based on application accuracy needs—higher precision grades (P4, P2) reduce vibration in precision motor setups, while standard grades (P0, P6) offer cost-effective solutions for general industrial use. Clearance options (C0, C3, C4) accommodate thermal expansion in different operating conditions; C3 and C4 clearances are ideal for motors running at higher temperatures, preventing premature seizure.
Investing in a quality self-aligning roller bearing like the SKF 24180 pays dividends over time. Inferior bearings with poor misalignment tolerance often lead to uneven wear, increased vibration, and early failure—each requiring costly motor disassembly and replacement. The 24180's robust construction and SKF's global quality management system minimize these risks, extending service intervals and reducing maintenance labor costs. While initial procurement cost may be higher than non-branded alternatives, the extended lifespan and reduced downtime result in lower total cost of ownership over the bearing's lifecycle.
All SKF 24180 bearings are sourced directly from official SKF factories, ensuring 100% authenticity and complete batch traceability. We strictly follow SKF's global quality management protocols, with each bearing accompanied by original factory certificates and batch inspection reports. Our professional technical team, certified by SKF, can provide installation guidance to ensure optimal performance. In the unlikely event of manufacturing defects, our warranty coverage supports退换货 per contract terms, giving you confidence in your investment.
Whether you need a single replacement bearing or bulk quantities for ongoing projects, we can provide competitive pricing and reliable delivery. Simply share the required quantity, delivery location, and any specific precision or clearance requirements, and our team will prepare a tailored quote. Early order confirmation ensures priority handling and faster shipment, minimizing your equipment downtime.
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source specific models as per your requirements.
Q: How can I confirm if the SKF 24180 is compatible with my motor?
A: Provide your motor's make, model, and existing bearing dimensions (or part number), and our technical team will verify compatibility against SKF's specification database.
Q: What is the warranty period for this bearing?
A: We provide the original factory warranty as specified by SKF. Manufacturing defects are covered under warranty, with terms detailed in the sales contract.
Q: What is the minimum order quantity for the SKF 24180?
A: We accept orders for single units, making it convenient for maintenance and repair needs, as well as large-volume orders for production lines.
Q: How long does shipping take to [my location]?
A: Delivery times vary by destination. Most countries and regions receive door-to-door delivery within 7-15 days via our global logistics network. We can provide a more precise timeline with your location details.
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging and label printing services to meet specific customer requirements, including barcoding and batch tracking information.
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
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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.