Product Specifications
| Parameter |
Details |
| Model Designation |
3304-2RS1 |
| Bearing Type |
Double Row Angular Contact Ball Bearing |
| Structure |
Angular Contact |
| Rows Number |
Double |
| Load Direction |
Radial |
| Material |
Bearing Steel |
| Precision Rating |
P0, P2, P4, P5, P6 |
| Cage Material |
Nylon Cage |
| Lubrication |
Oil Grease |
| Separated |
Separated |
| Transport Package |
Carton Pallet |
Application Industries
| Industry |
Typical Equipment |
| Electric Tools |
Drills, Grinders, Sanders, Impact Wrenches |
| Industrial Machinery |
Small Motors, Gearboxes, Pumps |
| Home Appliances |
Power Tools, Small Compressors |
Prevent Downtime with High Precision 3304-2RS1 Double Row Angular Contact Ball Bearing
Electric tool manufacturers and repair services often face unexpected production halts due to bearing failures. Low-quality bearings with inconsistent precision can cause excessive vibration, noise, and premature wear, leading to costly repairs and missed deadlines. Sourcing reliable bearings that meet exact specifications while managing minimum order quantities can further complicate operations.
Engineered for Electric Tool Performance: 3304-2RS1 Nylon Cage Bearing
The Double Row Angular Contact Ball Bearing 3304-2RS1 addresses these challenges with its high precision (P0-P4) and durable nylon cage design. As a professional bearing manufacturer with decades of export experience, we ensure each unit undergoes strict dimensional detection and performance testing. This bearing is ideal for electric tools requiring stable radial load handling and smooth operation, such as drills and grinders, where precision directly impacts tool longevity and user safety.
Optimal Performance in Demanding Electric Tool Applications
This 3304-2RS1 bearing excels in high-speed, intermittent operation typical of electric tools. Its double row structure provides enhanced radial load capacity, while the nylon cage reduces friction and heat generation during rapid starts and stops. The 2RS1 seal design effectively prevents dust and debris ingress, critical for maintaining performance in workshop environments where tools are exposed to various contaminants.
Key Technical Features That Ensure Reliability
Precision rating (P0-P4) directly influences rotation accuracy—P4 grade bearings minimize runout, reducing vibration in high-speed electric tools. The nylon cage offers superior lubrication retention compared to metal alternatives, ensuring consistent performance over extended use cycles. Bearing steel construction provides excellent wear resistance, while the separated design allows for easy maintenance and re-lubrication when needed. These features combine to deliver a bearing that meets ISO industrial standards for reliability and service life.
Why Genuine High Precision Bearings Reduce Total Costs
Choosing authentic high precision bearings eliminates hidden costs associated with counterfeit products. Inferior bearings often fail prematurely, leading to tool downtime, replacement expenses, and potential damage to adjacent components. Our 3304-2RS1 bearings, manufactured under ISO 9001:2015 quality management, deliver predictable performance and longer service intervals. With a 12-month warranty, we stand behind every unit, ensuring customers avoid unexpected repair costs and maintain consistent production schedules.
Our Commitment to Quality and Service
With over 18 years of bearing manufacturing experience, we serve customers across Europe, North America, and Southeast Asia. Our in-house laboratory conducts rigorous noise, vibration, and service life tests to ensure each bearing meets global standards. We support OEM/ODM customization, allowing adjustment of cage materials and seals to match specific tool requirements. For distributors and wholesalers, we offer free samples (freight borne by customer) and flexible order policies, including 1 piece MOQ for standard bearings and 3-5 day delivery for sample orders.
Packaging & Shipping
- Standard carton packaging with pallet reinforcement for bulk orders
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking information provided upon shipment
- 1 piece MOQ available for standard bearings, supporting emergency repairs
Secure Your Electric Tool Performance Today
Don’t let bearing failures disrupt your production. The 3304-2RS1 Double Row Angular Contact Ball Bearing delivers the precision and durability electric tools demand. Contact us with your quantity requirements and application details to receive a competitive quote—our technical team can also assist with选型 guidance to ensure optimal bearing performance.
Frequently Asked Questions
Q: Is this bearing a genuine Saifan product?
A: Yes, all bearings are manufactured in our Jinan factory under strict ISO 9001:2015 quality control. We provide full traceability documentation for every order.
Q: How do I confirm if the 3304-2RS1 is suitable for my electric tool?
A: Share your tool model, operating speed, and load requirements with our technical team. We offer free选型 support to ensure compatibility.
Q: What is the warranty period for this bearing?
A: We provide a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity for the 3304-2RS1?
A: Standard bearings have a 1 piece MOQ, supporting both small repairs and large-scale production needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the bearing’s precision grade upon receipt?
A: Each bearing is marked with its precision grade, and we can provide dimensional inspection reports upon request to confirm compliance with P0-P4 standards.
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