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 |
|---|---|
| Bearing Type | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Alignment | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separable Design | Separated |
| Radial Clearance | C0 C2 C3 C4 C5 |
| Cage Material | Brass, Steel |
| Vibration Level | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| HS Code | 8482800000 |
| Industry | Typical Applications |
|---|---|
| Heavy Industry | Industrial machinery, steel mills, mining equipment |
| Construction | Construction machinery, heavy-duty gearboxes |
Selecting the right roller bearing for heavy industry machinery often means balancing load capacity with installation precision. Many operations face costly downtime when bearings fail prematurely due to misalignment issues or insufficient axial load handling. Sourcing specific large-size bearings like the 120-190mm range can also delay projects when suppliers lack ready inventory.
The NN3024 K/Sp Double Row Cylindrical Roller Bearing addresses these challenges with its robust design optimized for heavy industry machinery. As a specialized supplier with access to a comprehensive range of bearing solutions, we ensure this bearing meets the exacting standards required for industrial applications. Its separated inner and outer rings allow for easy mounting and dismounting, a critical feature in maintenance-intensive settings like steel mills and mining equipment.
This Non-Aligning Cylindrical Bearing excels in applications where shaft misalignment is minimal but axial loads are significant. With a bore diameter range of 120-190mm, it provides stable performance in heavy-duty gearboxes, large electric motors, and industrial presses. The steel brass cage construction enhances durability, maintaining structural integrity even under continuous operation at moderate temperatures.
The bearing's 60-64 HRC hardness rating ensures resistance to wear and deformation under heavy loads, a critical factor in extending service life. Available radial clearances (C0 to C5) allow customization based on operating conditions—tighter clearances for precision applications or larger clearances for thermal expansion scenarios. The separable design simplifies maintenance, reducing downtime during inspections or replacements. Vibration levels (Z1V1 to Z3V3) can be selected to match machinery sensitivity requirements, minimizing noise and improving operational stability.
Choosing a precision-engineered Steel Brass Cage Bearing like the NN3024 K/Sp reduces long-term costs compared to lower-quality alternatives. Bearings with inadequate hardness or poor cage design often fail prematurely, leading to unplanned shutdowns, damaged equipment, and increased labor expenses. This Axial Load Double Row Bearing's robust construction and material selection directly contribute to extended maintenance intervals, lowering the total cost of ownership over its operational life.
Our bearings undergo stringent quality control processes, including dimensional accuracy checks and hardness testing, ensuring compliance with industry standards. We maintain a comprehensive inventory of conventional models, supporting same-day shipping for urgent requirements. With a global logistics network, we ensure reliable delivery to most industrial regions within 7-15 days. All products come with complete traceability documentation, providing transparency from manufacturing to delivery.
Whether you need to confirm compatibility with existing machinery or require a quote for the NN3024 K/Sp Double Row Cylindrical Roller Bearing, our technical team can assist with specifications and availability. Provide your application details, and we'll help ensure you get the right bearing for your heavy industry machinery needs.
Q: Do you supply other brands or models of cylindrical roller bearings?
A: Yes, we provide a full range of bearings across multiple brands and models, including custom specifications based on customer requirements.
Q: How can I verify if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore, outer diameter, width), and our technical team will cross-reference compatibility.
Q: What is the warranty coverage for this bearing?
A: We offer warranty coverage against manufacturing defects; specific terms are detailed in the sales agreement.
Q: What is the minimum order quantity for this bearing?
A: We accept small-volume orders to support maintenance needs, with competitive pricing for larger quantities.
Q: How quickly can you ship the NN3024 K/Sp bearing?
A: In-stock items ship the same day; lead times for special orders are provided upon confirmation.
Q: Do you offer custom bearing solutions?
A: Yes, we support OEM/ODM requirements, including custom cage materials, clearances, and packaging.
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.
