Cylindrical Roller Bearing
Cylindrical Roller Bearing
ISO
9001 QMS
24h
Response
OEM
Ready
Cylindrical Roller Bearing
NNU4926B/SPW33 Double Row Cylindrical Roller Bearing for Industrial Machinery SKF
<p>Ensure seamless industrial machinery performance with the <strong>NNU4926B/SPW33 bearing</strong>, a precision-engineered SKF double row cylindrical roller bearing designed to minimize downtime and streamline maintenance workflows. Its open structure and 130mm inner diameter deliver exceptional load capacity and radial rigidity, making it ideal for high-speed rotating applications in heavy-duty equipment.</p><ul><li>Double row cylindrical design ensures stable operation under fluctuating loads, reducing the need for frequent replacements</li><li>SKF quality assurance guarantees consistent performance, eliminating cross-supplier quality variability</li><li>0.250kg single gross weight balances durability with installation efficiency, supporting quick maintenance turnarounds</li></ul>
- Category
- Cylindrical Roller Bearing
- Lead Time
- 7-15 Days
- MOQ
- 1 Piece
- Supply
- In Stock
- Auth.
- Official Dist.
Product Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NNU4926B/SPW33 |
| Type | Roller |
| Selling Units | Single Item |
| Single Gross Weight | 0.250kg |
| Number of Row | Double Row |
| Inner Diameter | 130mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | CNC Machine Tools, Gearboxes, Motors, Pumps, Fans |
| Automotive Manufacturing | Assembly Line Conveyors, Press Machines |
| General Machinery | Material Handling Equipment, Precision Lathes |
Stop Equipment Downtime with Genuine NNU4926B/SPW33 SKF Double Row Cylindrical Roller Bearing
Industrial machinery operators know the cost of unexpected downtime—hours of lost production, maintenance teams working overtime, and missed deadlines. When bearings fail prematurely, the root cause often traces back to unreliable suppliers offering counterfeit or substandard products. Sourcing from multiple vendors for different bearing types only compounds the problem, with inconsistent quality and delivery times delaying critical repairs.
Genuine SKF Bearings in Stock for Immediate Shipment
As an official SKF distributor, we eliminate these frustrations with the NNU4926B/SPW33 Double Row Cylindrical Roller Bearing—engineered for industrial machinery where high radial load capacity and precise alignment are non-negotiable. Our authorized status ensures every unit is factory-sealed and traceable, while our strategic inventory means this SKF bearing is ready to ship, avoiding the long lead times of direct manufacturer orders.
Engineered for Demanding Industrial Environments
The NNU4926B/SPW33 bearing excels in applications requiring stable performance under heavy radial loads and moderate speeds. Its double row cylindrical roller design provides superior load distribution, making it ideal for machinery spindles, gearbox shafts, and conveyor systems where minimal deflection is critical. The open seal configuration allows for easy lubrication maintenance, ensuring optimal performance in temperatures ranging from ambient to moderate industrial heat.
Technical Design That Delivers Reliability
Every aspect of the NNU4926B/SPW33 contributes to its exceptional durability. The double row construction increases radial load capacity by distributing stress across two sets of rollers, extending service life in high-load scenarios. With an inner diameter of 130mm, it fits standard industrial shafts, while the cylindrical structure ensures precise alignment with housing components. The roller type design minimizes friction compared to ball bearings, reducing energy consumption and heat generation during continuous operation.
Why Original SKF Bearings Lower Total Cost
Choosing genuine SKF bearings like the NNU4926B/SPW33 eliminates the hidden costs of counterfeit products. Substandard bearings may save upfront, but they often fail within months—causing secondary damage to shafts and housings, requiring costly replacements, and disrupting production schedules. Original SKF bearings, backed by decades of engineering expertise, deliver consistent performance that reduces maintenance frequency and extends equipment lifespan, lowering total cost of ownership over time.
Your Trusted Partner for Industrial Bearings
With official authorization from SKF and NTN, we maintain a unified ISO 9001 quality control system that inspects every bearing before shipment. Our 1,100+ clients across 50+ countries rely on our ability to provide cross-brand selection guidance and flexible OEM customization. As a dual-brand supplier, we combine European industrial technology with Japanese cost-effective production, ensuring you get the right bearing for your budget and application. Our dedicated technical team offers free选型 support, helping you avoid costly misapplications.
Packaging & Shipping
- Factory-sealed original SKF packaging with product authenticity labels
- Standard package dimensions: 20.00cm * 20.00cm * 20.00cm
- Package gross weight: 0.300kg per unit
- Shipping options: DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 piece, supporting emergency maintenance needs
Get Your NNU4926B/SPW33 Bearing Shipped Today
Don’t let equipment downtime eat into your profits. The NNU4926B/SPW33 SKF Double Row Cylindrical Roller Bearing is in stock and ready to ship—so you can restore operations quickly. Whether you need a single unit for emergency repair or multiple bearings for scheduled maintenance, we ensure fast delivery and reliable performance.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we are an official SKF authorized distributor. Every NNU4926B/SPW33 bearing comes with original packaging and traceable serial numbers, and we can provide official authorization documentation upon request.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model, shaft diameter, and operating conditions (load, speed, temperature), and our technical team will verify compatibility with the NNU4926B/SPW33 at no cost.
Q: What is the warranty policy?
A: All SKF bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We provide full after-sales support for warranty claims and product replacements.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, specifically to support emergency maintenance needs and small-scale operations.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days. Delivery time depends on your location and chosen logistics method (express, air, or sea freight).
Q: How can I verify the bearing’s authenticity?
A: Check the SKF packaging for holographic labels and scan the QR code to verify serial numbers on SKF’s official website. We also provide a certificate of authenticity with each order.
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NNU4926B/SPW33 Double Row Cylindrical Roller Bearing for Industrial Machinery SKF
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