Product Specifications
| Parameter |
Details |
| Model NO. |
30204, 30206, 30208 |
| Seals Type |
Open |
| Lubricate |
Oil, Grease, Dry |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Number of Row |
Single Row |
| Service |
OEM, ODM |
| Rolling Body |
Roller Bearings |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Transport Package |
Carton, Pallet |
| Specification |
20*47*14mm |
| HS Code |
8482500090 |
| Production Capacity |
100000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Wheel Hubs, Transmissions |
| Agriculture |
Harvesters, Tractors |
| Construction |
Excavators, Heavy Load Machinery |
| Manufacturing |
Gearboxes, Conveyor Systems |
Eliminate Downtime with Precision Taper Roller Bearings 30204 30206 30208 for Industrial Machinery
Industrial machinery operators know the cost of bearing failure—unplanned downtime, production losses, and expensive repairs. Many struggle with inconsistent quality from low-cost suppliers or long lead times for precision components. When your machine tools, reducers, or conveyors need reliable rotation, choosing the right bearing isn’t just a purchase—it’s a critical operational decision.
Engineered for Reliable Performance in Industrial Applications
Our Taper Roller Bearings 30204, 30206, and 30208 Open Type are designed to address these challenges. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing meets P0-P4 precision standards, crucial for high-speed industrial machinery. Whether you’re upgrading a CNC machine spindle or maintaining a production line, these single-row tapered roller bearings deliver the stability and load capacity your equipment demands.
Optimal Performance in Demanding Work Environments
Taper roller bearings excel in applications with combined radial and axial loads, making them ideal for industrial machinery like printing presses and reducers. The open design allows for easy lubrication with oil, grease, or dry systems, adapting to diverse operational conditions. With separated inner and outer rings, installation and maintenance become simpler, reducing downtime during repairs.
Technical Excellence That Drives Machine Efficiency
Precision rating directly impacts machine performance—our P0-P4 options let you match bearing accuracy to your application. For high-precision tools, P4 grade minimizes runout and vibration, while P0 suits general industrial use. Constructed from high-quality bearing steel, these bearings resist wear under heavy loads, extending service life in harsh environments. The single-row configuration balances load capacity and compact design, fitting seamlessly into existing machinery setups.
Why Compromising on Bearing Quality Costs More in the Long Run
Low-quality bearings may save upfront, but frequent replacements and unplanned downtime erase those savings. Our industrial machinery bearings undergo rigorous QC testing, ensuring consistent performance. With a 12-month global warranty, we stand behind every product—defects are replaced or refunded, no questions asked. Investing in reliable bearings reduces total cost of ownership by minimizing maintenance and maximizing production uptime.
Your Trusted Partner for Bearing Solutions Since 2005
With over 18 years serving global buyers across Europe, America, and Southeast Asia, Jinan Saifan Bearing combines expertise with responsive service. Our full R&D and QC lab ensures each bearing meets international standards, while OEM/ODM capabilities let us customize to your exact specs. We offer flexible orders—1pc MOQ for standard items, 3–5 day sample lead times, and 5–15 day bulk delivery—to keep your operations running smoothly. Technical guidance is always free, helping you select the right bearing for your application.
Packaging & Shipping
- Secure carton packaging with pallet reinforcement for bulk orders
- 3–5 day lead time for samples; 5–15 days for bulk production
- Multiple shipping options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- 1pc minimum order quantity supported for emergency repairs
Get Your Industrial Machinery Bearings Delivered Fast
Don’t let bearing issues slow your production. Whether you need 30204, 30206, or 30208 taper roller bearings, we have the inventory and expertise to meet your needs. Send us your bearing model, application details, and quantity today—our team will respond with a quote within 24 hours, and get your order shipped quickly.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, we manufacture our bearings in-house under strict ISO standards and provide full traceability for all products. For NSK/INA bearings, we are an authorized supplier with verified supply chains.
Q: How do I confirm the right bearing model for my machine?
A: Provide your equipment model, load requirements, and operating speed, and our technical team will help verify the correct bearing specification—free of charge.
Q: What is your warranty policy?
A: We offer a 12-month global warranty. If a bearing fails due to manufacturing defects, we provide free replacement or a full refund.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take?
A: Samples ship in 3–5 days; bulk orders take 5–15 days. We work with major couriers for fast, reliable delivery worldwide.
Q: Can you customize bearings for special applications?
A: Yes, we offer full OEM/ODM services, including custom precision grades, materials, and designs to meet unique industrial requirements.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
