Product Specifications
| Parameter |
Details |
| Model NO. |
NN3032K/SPW33 |
| Type |
Roller |
| Selling Units |
Single Item |
| Inner Diameter |
160 mm |
| Number of Row |
Double Row |
| Single Gross Weight |
0.250 kg |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Printing Presses |
| Manufacturing |
CNC Machines, Spindles, Conveyors |
| Heavy Industry |
Rolling Mills, Crushers, Paper Processing Equipment |
Reduce Downtime with High Precision NN3032K/SPW33 Double-Row Cylindrical Roller Bearing
Industrial machinery operators know the cost of unexpected downtime—especially when caused by bearing failure. Misaligned shafts, excessive vibration, and premature wear often stem from low-quality bearings that can’t handle continuous heavy loads. Sourcing reliable replacements with the right precision grade and delivery speed remains a persistent challenge for maintenance teams.
Engineered for Demanding Industrial Applications
The Double-Row Cylindrical Roller Bearing NN3032K/SPW33 addresses these pain points with its robust design and high-precision manufacturing. As a professional bearing supplier with decades of export experience, we ensure each unit meets strict dimensional accuracy standards, making it ideal for machine tools, gearboxes, and printing machinery where rotational stability is critical. Our one-stop service covers everything from product verification to on-time delivery, eliminating the hassle of multi-supplier coordination.
Optimized Performance in Heavy-Load Scenarios
This NN3032K/SPW33 Cylindrical Bearing excels in applications requiring high radial load capacity and precise axial alignment. Its double-row structure distributes load evenly across the raceways, reducing stress on individual components during high-torque operations. The open design allows for easy lubrication maintenance, ensuring consistent performance in environments with continuous operation, such as industrial conveyors and metal processing equipment.
Technical Advantages That Matter
Key specifications of this Industrial Grade Cylindrical Roller Bearing directly impact operational reliability. The 160 mm inner diameter accommodates large shafts commonly found in heavy machinery, while the double-row configuration provides 30% higher load-bearing capacity compared to single-row alternatives. The roller design minimizes friction, supporting higher rotational speeds without compromising stability—critical for CNC machine spindles and precision printing presses. Each unit undergoes rigorous dimensional inspection to ensure compatibility with OEM equipment tolerances.
Why Genuine Bearings Lower Total Cost
Choosing authentic Double-Row Cylindrical Roller Bearings over counterfeit alternatives avoids hidden costs: premature failures, unplanned maintenance, and production losses. Our products comply with ISO industrial standards and undergo full-process quality control, from raw material inspection to final performance testing. While non-genuine bearings may offer lower upfront prices, they often lack the material quality and precision machining needed for long service life, leading to higher total ownership costs over time.
Your Trusted Bearing Partner Since 2005
With ISO 9001:2015 and ISO 14001 certifications, we maintain strict quality management systems that ensure every bearing meets international standards. Our technical team provides free guidance on selection and installation, helping you avoid costly选型 mistakes. We’ve served clients across Europe, North America, and Southeast Asia, building a reputation for reliable supply and responsive after-sales support. For distributors and industrial buyers, we offer flexible order policies—including 1 piece MOQ for standard bearings and 3-5 day delivery for urgent replacement needs.
Packaging & Shipping
- Protective packaging: 30.00cm × 30.00cm × 30.00cm cartons with shock-absorbing materials
- Package gross weight: 0.300kg per unit
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, or sea freight for large quantities
- 1 piece MOQ available for emergency maintenance requirements
Get Your High Precision Bearing Today
Don’t let equipment downtime affect your production schedule. Whether you need a single replacement or bulk order of NN3032K/SPW33 Cylindrical Bearings, we ensure fast delivery and reliable performance. Send us your requirements now to receive a detailed quote within 24 hours.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we supply genuine original brand bearings, including SKF, with complete traceability documentation available upon request.
Q: How do I confirm if this bearing fits my machine?
A: Our technical team can verify compatibility with your equipment model or provide dimension drawings for cross-checking.
Q: What is the warranty period for this bearing?
A: All products come with a 12-month warranty from the date of delivery, covering manufacturing defects.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, allowing for emergency replacement orders.
Q: How long does shipping take to Europe?
A: Sample orders typically arrive in 3-5 working days via express courier; bulk orders take 5-15 working days.
Q: How can I verify the bearing's authenticity?
A: Genuine SKF bearings include original packaging with serial numbers that can be cross-verified through official channels.
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