Aug 5, 2026 · Technical Resources
Custom OEM Bearing Preload Optimization for OE Applications – ISO 9001 Factory
Master OEM bearing prelo…
Read the selection guideSKF 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.
| Category | Spherical Roller Bearing |
|---|
| Parameter | Details |
|---|---|
| Model NO. | Spherical Roller Bearing |
| Suffix Code | E, K, W33, 2RS |
| Structure | Double Row, Self-Aligning |
| Main Material | Chrome Steel Gcr15 |
| Transport Package | Carton Pallet |
| Trademark | SKF |
| Origin | Jiangsu China |
| Industry | Typical Applications |
|---|---|
| Power Transmission | Gearboxes, conveyor systems, heavy machinery drives |
| Industrial Machinery | Pulp and paper equipment, mining gearboxes |
Selecting the right spherical roller bearing can be challenging. Many procurement teams face issues with misalignment tolerance, material quality inconsistencies, and long lead times for specialized models. A bearing that fails prematurely in power transmission applications can cause costly downtime and equipment damage.
This Spherical Roller Bearing 23960-CC-W33 addresses common industry challenges with its double row, self-aligning structure. Made from Chrome Steel Gcr15, it provides robust performance in demanding power transmission environments. Our extensive inventory and global supply chain ensure quick access to this SKF bearing, reducing wait times for critical replacements.
Designed for power transmission systems, this self-aligning bearing excels in applications with moderate to heavy radial loads and axial loads in both directions. Its W33 suffix indicates a lubrication groove and three lubrication holes, facilitating maintenance in hard-to-reach installations. The bearing tolerates shaft misalignment, making it ideal for equipment where precise alignment is difficult to maintain.
The Chrome Steel Gcr15 construction offers excellent hardness and wear resistance, critical for power transmission components subject to continuous stress. The double row design distributes loads evenly across the raceways, increasing load-carrying capacity compared to single row bearings. Self-aligning properties allow for angular misalignment up to 2-3 degrees, compensating for installation errors and shaft deflection during operation. The suffix options (E, K, W33, 2RS) provide flexibility for different sealing and internal clearance requirements.
Choosing the correct spherical roller bearing directly impacts your equipment's total cost of ownership. A bearing with inadequate load capacity or poor material quality may fail early, leading to unplanned downtime, replacement parts, and labor costs. This SKF bearing's robust design and quality materials reduce the risk of premature failure, minimizing maintenance needs and extending equipment service life. By investing in a reliable bearing, you avoid the hidden costs associated with frequent replacements and production interruptions.
Our bearings undergo strict quality control processes, including material inspection and dimensional verification, ensuring compliance with industry standards. We maintain a comprehensive inventory of SKF bearings and related products, supporting same-day shipping for in-stock items. All products come with proper documentation, and we stand behind the quality of our bearings with a warranty against manufacturing defects. Our global delivery network ensures your order arrives within 7-15 days to most countries, providing reliable supply for your critical applications.
Contact us with the bearing model, required quantity, and delivery location to receive a competitive quote. Whether you need a single replacement or bulk order, our team can assist with your procurement needs. With our extensive SKF inventory and global shipping capabilities, we ensure you get the bearings you need when you need them.
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide bearings from various international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, as well as domestic Chinese brands. We can source specific brands and models according to customer requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or the bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the Spherical Roller Bearing 23960-CC-W33 specifications.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. The warranty period and terms are specified in each sales contract, ensuring coverage for material and workmanship issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single unit purchases, to accommodate both small maintenance needs and large-scale production requirements.
Q: How long does shipping take to my location?
A: In-stock items ship the same day. Delivery typically takes 7-15 days to most countries and regions via our global logistics network, with expedited options available for urgent orders.
Q: Can you provide OEM or ODM services for bearings?
A: Yes, we offer customized bearing solutions including OEM branding and ODM manufacturing according to customer-provided drawings, specifications, or samples.
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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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.