Product Specifications
| Parameter |
Details |
| Model NO. |
6203, 6303, 6303R |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Specification |
10*26*8mm |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Plastic Manufacturing |
Plastic Film Stretching Machinery |
| Industrial Machinery |
Conveyors, Small Motors, Machine Tools |
Eliminate Downtime in Plastic Film Lines — Deep Groove Ball Bearings 6203 6303 for Stretching Machinery
Plastic film producers know the cost of unexpected shutdowns: a single bearing failure in stretching machinery can halt production, waste raw materials, and delay orders. Many struggle with generic bearings that fail prematurely under continuous operation, or face minimum order quantities that tie up capital. When precision and reliability matter most, choosing the right bearing isn’t just a purchase—it’s a production safeguard.
Precision Bearings Engineered for Plastic Film Stretching Machinery
Our Deep Groove Ball Bearings 6203 2RS and 6303 DDU are specifically designed to meet the demands of plastic film stretching machinery. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing delivers consistent performance with P0-P4 precision and Z2-Z4 noise grades. Whether you need standard sizes like the 6203 Bearing (10x26x8mm) or custom configurations, our 1pc MOQ and 3–5 day sample lead time mean you get the right part without delays.
Optimized for Continuous Stretching Operations
Plastic film stretching machinery operates under high radial loads and continuous rotation, requiring bearings that balance durability with low friction. Our Radial Ball Bearings feature bearing steel construction to withstand the stresses of constant motion, while sealed designs (2RS, DDU) prevent contamination from dust and film residues. This combination ensures stable operation even in the demanding conditions of plastic processing lines, where equipment uptime directly impacts productivity.
Technical Features That Drive Performance
The 6203 and 6303 bearings are engineered to excel in critical applications: their single-row design handles radial loads efficiently, making them ideal for the rotating components of stretching machinery. The 10x26x8mm specification of the 6203 Bearing provides a compact footprint without sacrificing load capacity, while the unseparated structure ensures easy installation and maintenance. For plastic machinery, where precision directly affects film quality, these bearings deliver the consistent rotation needed to maintain uniform stretching and reduce material waste.
Why Genuine Bearings Lower Total Costs
Choosing uncertified bearings may seem cheaper upfront, but the hidden costs add up: frequent replacements, production downtime, and potential damage to machinery. Our High Precision Bearings for Plastic Machinery undergo rigorous quality control in our in-house lab, ensuring compliance with international standards. With a 12-month global warranty and defect replacement policy, we stand behind every bearing—so you avoid the costs of premature failure and keep your production line running.
Your Reliable Partner for Bearing Solutions
With 18 years of experience serving global buyers across Europe, America, and Southeast Asia, Jinan Saifan Bearing has built a reputation for stability and trust. Our full R&D capabilities and OEM/ODM customization support mean we can adapt to your specific machinery requirements. We maintain flexible order options, including free samples (buyer covers freight), and offer multiple payment methods (T/T, credit card, Alibaba trade) for convenience. Our technical team provides free guidance to ensure proper bearing selection, installation, and maintenance—so you get more than a product, you get a partner.
Packaging & Shipping
- Securely packed to prevent damage during transit
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days after order confirmation
- Global logistics options including express and sea freight
- 1pc MOQ available for emergency repairs or small-batch needs
Get the Bearings Your Production Line Needs
Don’t let bearing issues slow down your plastic film production. Send us your requirements—bearing model, quantity, and application details—and our team will provide a tailored quote within 24 hours. With our fast delivery and reliable quality, you can minimize downtime and keep your machinery running at peak efficiency.
Frequently Asked Questions
Q: Are these bearings genuine and certified?
A: Yes, we are an ISO9001 & ISO14001 certified manufacturer. All bearings undergo strict quality control and are traceable through our production processes.
Q: How do I confirm if the 6203 or 6303 bearing fits my stretching machine?
A: Provide your machine model or technical specifications (shaft diameter, load requirements), and our technical team will verify compatibility for free.
Q: What is your warranty policy?
A: We offer a 12-month global warranty. Defective bearings will be replaced or refunded at no cost.
Q: What is the minimum order quantity?
A: 1pc MOQ for standard items, ideal for emergency repairs or small-batch purchases.
Q: How long does shipping take?
A: Samples ship in 3–5 days, bulk orders in 5–15 days. We offer express (DHL/FedEx) and sea freight options.
Q: Can you provide custom bearings for special machinery?
A: Yes, we offer full OEM/ODM customization. Contact us with your specs for a custom solution.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
