Product Specifications
| 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 |
Application Industries
| 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 |
Stop Equipment Downtime with 33020 Tapered Roller Bearing P4 Precision Long Life for Industrial 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.
Genuine 33020 Tapered Roller Bearing: In Stock, Ready to Ship
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.
Engineered for Demanding Industrial Machinery Applications
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.
Technical Details That Drive Reliability
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.
Why Cutting Corners on Bearings Costs More in the Long Run
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.
Your Trusted Partner for Bearing Solutions
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.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3–5 days sample lead time, 5–15 days bulk delivery
- Flexible transport options: by sea or by air
- Real-time logistics tracking provided
- 1pc MOQ for standard items, supporting emergency and small-batch orders
Get Your 33020 Tapered Roller Bearing Today
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.
Frequently Asked Questions
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.
Tags:
33020 P4 Tapered Roller Bearing
33020 Tapered Roller Bearing
High Precision Long Life Tapered Roller Bearing
Industrial Machinery Bearing
Long Life Bearing
P4 precision bearing
Tapered Roller Bearing
Tapered Roller Bearing for Industrial Machinery
