Product Specifications
| Parameter |
Details |
| Model NO. |
NN 3092 K SPW33 |
| Precision Rating |
Sp, up, Sp and up |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
460 mm |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
| Single Gross Weight |
0.100 kg |
| Selling Units |
Single Item |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tool Spindles, Gearboxes, Printing Presses |
| Manufacturing |
CNC Machines, Precision Lathes, Industrial Robots |
| Heavy Machinery |
Rolling Mills, Large-Scale Conveyors |
Reduce Downtime with Super Precision Double Row Cylindrical Roller Bearing NN 3092 K SPW33
Industrial machinery operators know the cost of unexpected downtime—missed deadlines, maintenance overtime, and production losses add up quickly. When bearings fail prematurely due to poor precision or material quality, the impact ripples through entire operations. Finding a reliable supplier for high-precision components like the NN 3092 K SPW33 can mean the difference between smooth production and costly interruptions.
Engineered for High-Precision Industrial Machinery Performance
The Super Precision Double Row Cylindrical Roller Bearing NN 3092 K SPW33 is designed to address the critical needs of industrial machinery. With a precision rating of SP and above, it delivers the stability required for high-speed rotation and heavy radial loads—common demands in machine tool spindles and gearboxes. As a professional bearing manufacturer and supplier with decades of experience, we ensure each unit meets strict quality standards, supporting seamless integration into your equipment.
Optimal Performance in Demanding Industrial Environments
This Double Row Cylindrical Roller Bearing excels in applications where precision and durability are non-negotiable. Its cylindrical structure and double row design provide enhanced radial load capacity, making it ideal for continuous operation in manufacturing equipment such as CNC machines and printing presses. The open seal type allows for flexible lubrication options, adapting to varying operating temperatures and conditions while maintaining consistent performance.
Key Technical Features That Matter
The NN 3092 K SPW33’s precision rating (SP and up) ensures minimal vibration and noise, critical for maintaining machining accuracy in high-speed applications. Its 460 mm inner diameter accommodates large shafts common in industrial machinery, while the double row configuration distributes load evenly to extend service life. Constructed to meet international standards, this bearing balances rigidity and flexibility, reducing wear on adjacent components and lowering long-term maintenance costs.
Why Genuine Bearings Deliver Lower Total Cost of Ownership
Choosing genuine SP Precision Cylindrical Roller Bearings over counterfeit alternatives prevents hidden costs. Inferior bearings often fail early, leading to unplanned shutdowns and potential damage to expensive machinery. Our products undergo strict incoming material inspection and full-process production supervision, backed by ISO 9001:2015 and ISO 14001 certifications. This commitment to quality ensures reliable performance, reducing downtime and extending intervals between replacements—ultimately lowering your total cost of ownership.
Your Trusted Partner for Industrial Bearings
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd serves clients across Europe, North America, Southeast Asia, and the Middle East. Our in-house laboratory conducts comprehensive performance tests, including dimensional detection and service life experiments, to guarantee each bearing meets global standards. We offer flexible order policies, including 1 piece MOQ for standard bearings and 3-5 working days for sample delivery, supported by a professional technical team ready to assist with selection and troubleshooting.
Packaging & Shipping
- Secure packaging in 100.00cm * 100.00cm * 100.00cm cartons with gross weight 3.000kg per package
- Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk orders
- Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Flexible MOQ: 1 piece for standard bearings, customized order quantities negotiable
Get Your NN 3092 K SPW33 Bearing Today
Don’t let equipment downtime affect your productivity. The Super Precision Double Row Cylindrical Roller Bearing NN 3092 K SPW33 is in stock and ready to ship. Send us your order details, and we’ll ensure prompt delivery to keep your machinery running smoothly. Every day of delay could cost valuable production time—act now to secure reliable performance.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.
Q: How do I confirm if this bearing fits my machinery?
A: Provide your equipment model or technical specifications, and our professional technical team will assist with free选型 verification.
Q: What warranty coverage is provided?
A: All products come with an official 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: We offer a flexible 1 piece MOQ for standard bearings, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, while bulk orders typically deliver in 5-15 working days via your choice of logistics.
Q: How can I verify the bearing's authenticity?
A: Genuine bearings include original packaging with brand markings and serial numbers. We provide full traceability documentation for verification.
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