Ensure smooth, precise rotation in your industrial machinery with the 33020 Tapered Roller Bearing, engineered to deliver consistent performance even under heavy loads. Crafted to P4 precision standards, this bearing reduces vibration and extends equipment uptime, addressing the critical need for reliability in high-demand operations.
| Parameter | Details |
|---|---|
| Model NO. | 33020 |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Bore Size | 1-500 mm |
| Seals Type | Zz 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Feature | Long Life, High Speed, Low Noise |
| Stock | Rich Stocks |
| Transport | by Sea or by Air |
| Service | OEM ODM |
| Transport Package | Carton Pallet |
| Specification | 55*120*45.5 mm |
| Trademark | NACHI |
| Origin | Japan |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | Machine Tools, Printing Machinery, Reducers |
| Automotive | Wheel Hubs, Transmission Systems |
| Agriculture | Harvesters, Tractors |
| New Energy | Wind Turbines, Photovoltaic Equipment |
| Home Appliances | Motors, Pumps |
| Construction | Excavators, Heavy Load Machinery |
Industrial machinery operators know the frustration of unexpected downtime—especially when it’s caused by bearing failure. A seized bearing in critical equipment like machine tools or reducers can halt production lines, delay orders, and erode profits. Sourcing reliable, high-precision bearings often means navigating minimum order quantities, long lead times, or uncertainty about product authenticity.
Our 33020 Tapered Roller Bearing addresses these challenges directly. As an integrated manufacturer and exporter with rich stocks, we offer 1pc MOQ for standard items, ensuring you can get the exact quantity you need—whether for emergency repairs or planned maintenance. With P4 precision rating and long-life features, this bearing delivers consistent performance in industrial machinery, reducing the risk of premature failure and unplanned downtime.
This 33020 Tapered Roller Bearing is designed to excel in high-stress industrial environments. Its single-row configuration and radial load capacity make it ideal for machine tools, printing presses, and reducers—equipment where precision and durability are non-negotiable. The bearing’s high-speed capability and low noise operation (Z1V1-Z3V3 vibration grades) ensure smooth performance even in continuous-use applications, minimizing operational disruptions.
The performance of the 33020 Tapered Roller Bearing is defined by critical technical specifications. Its P4 precision rating ensures minimal radial and axial runout, crucial for maintaining accuracy in precision machinery like CNC tools. The long-life feature, derived from high-quality bearing steel construction, extends service intervals, reducing maintenance costs. With seal options including Zz, 2RS, and Open designs, the bearing can be tailored to specific environmental conditions—whether protection from contaminants is needed or maximum speed is prioritized. The 55*120*45.5 mm specification ensures compatibility with standard industrial machinery shafts and housings, simplifying replacement and installation.
Choosing low-quality or counterfeit bearings may seem like a cost-saving measure, but the hidden expenses add up quickly. Early failure can lead to equipment damage, unplanned downtime, and costly repairs. In contrast, our genuine 33020 Tapered Roller Bearing—backed by ISO9001 and ISO14001 certifications—delivers consistent performance. The 12-month global warranty further protects your investment, offering defect replacement or refund if issues arise. When you factor in reduced downtime, lower maintenance costs, and longer service life, the total cost of ownership of a high-quality Tapered Roller Bearing is significantly lower than inferior alternatives.
At Jinan Saifan Bearing, we’ve built our reputation on reliability and expertise since 2005. Our full R&D and QC lab ensure every bearing meets strict quality standards, with precision ratings from P0 to P4 and noise grades from Z2 to Z4. We supply authentic NSK/INA bearings and offer full OEM/ODM customization to meet unique application needs. With 3–5 days sample lead time and 5–15 days bulk delivery, we ensure you get the bearings you need when you need them. Our global reach spans Europe, America, Southeast Asia, and the Middle East, supported by free technical guidance and responsive after-sales service.
Don’t let equipment downtime impact your bottom line. Whether you need a single bearing for a critical repair or bulk orders for production, we’re ready to fulfill your request. Send us your bearing designation, application details, and quantity, and we’ll provide a prompt quote—ensuring you get back to full production quickly.
Q: Is this a genuine NACHI bearing?
A: Yes, we supply authentic NACHI bearings, with full traceability to ensure product authenticity.
Q: How can I confirm if the 33020 bearing fits my equipment?
A: Provide your equipment model or specific工况 parameters, and our technical team will assist with free选型确认.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month global warranty, with defect replacement or refund available for manufacturing issues.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard items is 1pc, supporting emergency repair needs.
Q: How long does shipping take?
A: Sample lead time is 3–5 days, and bulk delivery takes 5–15 days. We offer flexible transport by sea or air.
Q: How can I verify the
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
Professional technical guidance and failure solutions from our R&D team.
Master Sweden import duty thrust ball bearing costs by understanding that zero percent EU tariffs still incur twenty-five percent VAT. Avoid costly customs delays at Gothenburg port through accurate HS code 8482.50 classification and complete origin documentation to protect your distribution margins.
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