Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Angular Contact Ball Bearing |
| Separated |
Separated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Precision Rating |
P0 P2 P4 P5 P6 |
| Type |
Ball |
| Structure |
Angular Contact |
| Cage |
Steel Cage, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Transport Package |
Carton Pallet |
| Specification |
As Your Request |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Transmission systems, wheel hubs |
| Heavy Machinery |
Excavators, loaders, construction equipment |
| Industrial Manufacturing |
Gearboxes, reducers, machine tools |
Reduce Equipment Downtime with High Precision 3317-a Double Row Angular Contact Ball Bearing
Equipment failures caused by bearing issues often lead to unexpected production stops and increased maintenance costs. Many manufacturers struggle with bearings that fail prematurely under heavy loads or high-speed operations, especially in automotive and heavy machinery applications. Sourcing reliable, high-precision bearings that meet strict performance standards can be challenging, with long lead times and unclear quality guarantees common in the market.
Engineered for Heavy-Duty Performance and Custom Solutions
The Double Row Angular Contact Ball Bearing 3317-a addresses these challenges with its high precision rating (P0-P4) and robust design, suitable for the demanding conditions of automobile and heavy machinery operations. As a professional bearing manufacturer with decades of industry experience, we offer one-stop service from R&D to production, ensuring that each bearing meets international standards (ISO, ABMA, DIN). Our flexible order policy allows for 1 piece MOQ for standard bearings, with sample orders available without minimum quantity, making it easier for you to test and validate performance before full-scale deployment.
Optimal Performance in Critical Applications
This angular contact ball bearing is designed to handle both radial and axial loads, making it ideal for high-speed rotation and heavy-duty applications. Its double row structure provides increased rigidity and load-carrying capacity, ensuring stable performance in automotive transmission systems, heavy machinery gearboxes, and industrial reducers. Whether operating under high torque, variable speeds, or continuous use, the 3317-a bearing delivers consistent reliability, reducing the risk of unexpected downtime.
Key Technical Features That Ensure Longevity
The precision rating of P0-P4 ensures tight dimensional tolerance and minimal vibration, critical for maintaining equipment accuracy and reducing noise in high-speed applications. Constructed with high-grade bearing steel, the bearing offers excellent wear resistance and long service life even under harsh conditions. The choice of cage materials—steel, copper, or nylon—allows customization based on specific application needs: steel cages for high strength and temperature resistance, copper cages for superior heat dissipation, and nylon cages for reduced friction and noise. Additionally, the separated design facilitates easy installation and maintenance, saving valuable time during equipment servicing.
Invest in Quality to Lower Total Cost of Ownership
Choosing low-quality bearings may seem cost-effective initially, but the hidden costs of frequent replacements, equipment damage, and production downtime quickly add up. Our 3317-a Double Row Angular Contact Ball Bearing, manufactured with strict quality control processes, reduces these risks. Each bearing undergoes comprehensive testing, including dimensional detection, noise and vibration analysis, and service life evaluation, ensuring compliance with ISO 9001:2015 standards. With a 12-month warranty from the date of delivery, we stand behind our products, offering free replacement or refund for qualified defective items, ultimately lowering your total cost of ownership.
Why Our Bearings Are Trusted Globally
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd serves customers in Europe, North America, Southeast Asia, and the Middle East. Our in-house laboratory and professional QC team ensure consistent quality across all production stages, from raw material inspection to finished product testing. We hold ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications, and are recognized as a credible enterprise and high-tech enterprise. Our technical R&D team provides free guidance on bearing selection, installation, and maintenance, offering remote troubleshooting support to help you maximize bearing performance and lifespan.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to meet your delivery needs
- 1 piece MOQ for standard bearings, sample orders without MOQ
Get Your 3317-a Bearing Shipped Quickly
Don’t let equipment downtime affect your productivity. Whether you need a single sample for testing or bulk orders for production, we can fulfill your requirements promptly. Contact us with your bearing specifications, application details, and quantity, and our team will provide a tailored solution to meet your needs.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we ensure all products are manufactured under strict quality control and comply with international standards. Each bearing can be traced through our production and testing records.
Q: How can I confirm if the 3317-a bearing fits my equipment?
A: Provide your equipment model or specific technical requirements, and our professional technical team will assist with选型 and compatibility confirmation.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month warranty from the date customers receive the goods. Qualified defective products are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, and sample orders are available without MOQ. Customized order quantities are negotiable.
Q: How long does shipping take?
A: Sample orders are shipped within 3-5 working days, and bulk orders take 5-15 working days. Logistics options include express, air, and sea freight.
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