Description
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 |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Power Tools | Drills, grinders, impact wrenches, and other handheld power equipment requiring precise rotation and load handling |
Need Reliable 3304-a-2RS1 Tn9-Mt33 Double Row Angular Contact Ball Bearing for Power Tools?
Power tool manufacturers and maintenance teams often face challenges with bearing failures—premature wear from radial loads, seal leaks in dusty environments, or misalignment issues causing excessive vibration. Finding a replacement that matches exact specifications while ensuring consistent quality can be time-consuming, especially when dealing with multiple suppliers.
Engineered for Power Tool Performance Requirements
This Double Row Angular Contact Ball Bearing addresses these pain points with its robust design. As a supplier with extensive experience across industrial bearings, we offer comprehensive procurement services for both standard and specialized models, including the 3304-a-2RS1 Tn9-Mt33 variant. Our inventory covers a wide range of SKF-compatible dimensions, ensuring you get the right fit for your power tool applications without lengthy lead times.
Optimal Performance in Power Tool Operating Conditions
Designed to handle combined radial and axial loads common in power tools, this bearing operates efficiently under high-speed rotation and moderate temperature fluctuations. Its angular contact structure provides rigidity during precision tasks, while the double row configuration enhances load-carrying capacity compared to single row alternatives. The 2RS1 sealing design offers protection against dust and debris, critical for extending service life in workshop environments.
Key Engineering Features Explained
The Nylon Cage option reduces friction and heat generation during rapid acceleration, a crucial factor for power tools with variable speed settings. Bearing Steel construction ensures hardness (HRC 58-62) for wear resistance, while precision ratings from P0 to P6 allow customization based on application tolerance requirements. The separated design facilitates easier installation and maintenance, important for assembly line efficiency. Lubrication with high-quality grease minimizes the need for frequent relubrication, reducing downtime in production or repair workflows.
Total Cost Benefits of Proper Bearing Selection
Choosing the correct angular contact bearing directly impacts total operational costs. A mismatched bearing may save upfront but leads to frequent replacements, production delays, and potential damage to tool components. This 3304 series bearing, with its optimized load distribution and sealing, reduces the risk of unexpected failures. Following ISO 281 fatigue life standards, it delivers predictable performance, helping you calculate maintenance schedules accurately rather than reacting to breakdowns.
Quality Assurance You Can Verify
Our production and inspection processes comply with ISO 9001 standards, including raw material verification and成品尺寸、硬度及表面处理检测. Each batch undergoes rigorous testing before shipment, and we provide a warranty against manufacturing defects. With access to both international and domestic bearing brands, we can source or supply according to your specific brand or performance requirements, ensuring transparency in every transaction.
Packaging & Shipping
- Standard packaging: Carton boxes with palletized bulk options for large orders
- Stock availability for prompt dispatch, supporting urgent replacement needs
- Flexible logistics: Courier, air freight, or sea shipping based on order size and delivery timeline
- Low minimum order quantity available, suitable for both trial runs and mass production
Get Your 3304 Angular Contact Ball Bearing Quote Today
Whether you need the 3304-a-2RS1 Tn9-Mt33 model or other Power Tools Bearing variants, provide us with your required specifications, quantity, and delivery location. Our team will confirm availability and provide a competitive quote, ensuring you get the right bearing for your application without unnecessary delays.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides those mentioned?
A: Yes, we support procurement of bearings across all major international and domestic brands. Simply specify your desired brand or model, and we will source accordingly.
Q: How can I confirm if this bearing fits my specific power tool model?
A: Provide the original equipment manufacturer (OEM) part number or key dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with your application.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. The specific duration and terms are detailed in each sales contract, ensuring coverage for material and workmanship issues.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including small batches for testing or maintenance purposes. Contact us for details based on your specific requirements.
Q: How long does shipping take, and what methods are available?
A: In-stock bearings ship within 1-3 business days. We offer courier (express), air freight, and sea shipping options, with delivery times varying by destination and chosen method.
Q: Can you provide custom bearings with specific modifications?
A: Yes, we support OEM/ODM customization, including special cages, seals, lubricants, or dimensions, based on provided drawings or specifications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
