Sep 19, 2026 · Installation & Maintenance
Remove Ball Bearings from Motor Shafts: Wholesale Supplier
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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 | Cylindrical Roller Bearing |
|---|
| Parameter | Details |
|---|---|
| Model Number | NU1018ML |
| Bearing Type | Cylindrical Roller Bearing |
| Bore Diameter (d) | 90mm |
| Outside Diameter (D) | 140mm |
| Width (B) | 24mm |
| Material | Bearing Steel, Chrome Steel |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Features | Long Life / Durable / Low Voice |
| Precision Rating | P0, P6, P5, P4, P2 |
| Origin | China |
| HS Code | 8482300000 |
| Package Size | 11.00cm * 16.00cm * 4.50cm |
| Package Gross Weight | 1.320kg |
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Conveyor systems, gearboxes, pumps, compressors |
Industrial machinery operators often face challenges with bearing selection—whether it's finding the right dimensions for a critical repair or ensuring long-term performance in heavy-duty applications. A mismatched bearing can lead to premature failure, costly downtime, and even damage to surrounding components. When every minute of operation counts, having a trusted supplier for hard-to-find or standard bearings becomes essential.
The NU1018ML cylindrical roller bearing is engineered to address these challenges, offering long life and durability for industrial machinery. With dimensions of 90x140x24mm, this bearing is designed to handle radial loads efficiently, making it suitable for high-stress applications like conveyor systems and gearboxes. Our supply chain ensures access to a wide range of bearings, including this SKF NU1018ML model, with the flexibility to meet both standard and custom requirements.
This cylindrical roller bearing performs best in applications where radial load capacity and precision are critical. Its unseparated design provides stability during operation, while the low-noise feature makes it ideal for machinery operating in noise-sensitive environments. Whether used in steel mills, mining equipment, or construction machinery, the NU1018ML bearing maintains consistent performance under varying temperatures and load conditions, reducing the need for frequent replacements.
The NU1018ML bearing's performance is rooted in its core specifications. Constructed from high-quality bearing steel and chrome steel, it offers excellent hardness and wear resistance, crucial for extending service life in industrial settings. The precision ratings (P0 to P2) ensure compatibility with tight tolerance requirements, allowing for seamless integration into existing machinery. Additionally, the long-life feature is achieved through optimized material selection and manufacturing processes, which minimize friction and maximize load distribution—key factors in reducing maintenance costs over time.
Selecting the correct bearing directly affects your total cost of ownership. A high-quality NU1018ML cylindrical roller bearing reduces the risk of unexpected downtime, which can result in lost production and expensive repairs. Unlike lower-quality alternatives that may fail prematurely due to material or precision issues, this bearing’s durable construction and adherence to industry standards ensure reliable performance. By investing in a bearing that matches your application’s requirements, you avoid the hidden costs of frequent replacements and equipment damage, ultimately improving operational efficiency.
Our commitment to quality is reflected in our rigorous production and inspection processes. All bearings undergo ISO 9001-certified quality control, including raw material testing and成品尺寸、硬度及表面处理检测. We provide质保期 for manufacturing defects, ensuring peace of mind for our customers. With access to a comprehensive range of brands and models, we can source bearings according to your specific requirements, whether you need standard industrial bearings or hard-to-find replacements. Our inventory supports quick turnaround times, so you can minimize downtime and keep your machinery running.
Whether you need a single NU1018ML bearing for a repair or a bulk order for production, we’re here to help. Provide us with your specific requirements, including quantity and delivery location, and our team will quickly respond with pricing and availability. With our extensive inventory and global distribution network, we ensure timely delivery to keep your operations on track.
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer a full range of bearing procurement services, covering both international brands and domestic options. We can source bearings according to your specified brand, model, or technical requirements.
Q: How can I confirm if the NU1018ML bearing fits my equipment?
A: Provide your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the NU1018ML specifications to ensure a proper fit.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. Specific terms and duration are outlined in the sales contract, and we offer replacement or refund for products confirmed to have quality issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, making it suitable for both maintenance needs and small-scale production.
Q: How long does shipping take, and what logistics options are available?
A: In-stock items ship the same day. We offer flexible shipping methods (express, air, sea) with delivery times ranging from 7-15 days to most countries and regions.
Q: Can you provide OEM or ODM services for bearings?
A: Yes, we offer OEM/ODM customization services, including custom packaging, label printing, and technical documentation, tailored to your specific requirements.
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.