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 |
|---|---|
| Industrial Machinery | Motor Gearbox, Reducer |
Finding the Right Double Row Angular Contact Ball Bearing 3302-a-2RS1 Tn9-Mt33 for Your Gearbox?
Mismatched bearing specifications in motor gearboxes often lead to premature wear, increased vibration, and unexpected downtime. Sourcing authentic double row angular contact bearings with nylon cages that meet precision requirements can be challenging when dealing with multiple suppliers.
Engineered for Reliable Performance in Motor Gearboxes
This Double Row Angular Contact Ball Bearing is designed to address common gearbox challenges, featuring a nylon cage that reduces friction and heat buildup during high-speed operation. With access to a comprehensive range of bearing types and brands, we ensure you get the exact specifications needed for your reducer applications, backed by efficient inventory management for timely delivery.
Optimal Performance in Demanding Gearbox Environments
Suitable for motor gearboxes and reducers operating under radial and axial loads, this bearing handles moderate speeds while maintaining alignment precision. Its angular contact design provides rigidity, making it ideal for applications where shaft deflection control is critical. The nylon cage offers enhanced durability in environments with varying temperatures, ensuring consistent performance in industrial settings.
Key Engineering Features Explained
The double row structure increases radial load capacity compared to single row designs, making it suitable for heavy-duty gearbox applications. Available precision ratings from P0 to P6 allow customization based on application requirements—higher precision grades (P2/P4) minimize runout for high-speed reducers, while standard grades (P0/P6) offer cost-effective solutions for general machinery. The separated design simplifies installation and maintenance, reducing downtime during bearing replacement. Bearing steel construction ensures hardness and wear resistance, with oil grease lubrication providing reliable operation across temperature ranges.
Why Proper Bearing Selection Lowers Total Cost
Choosing the right angular contact ball bearing directly impacts equipment lifespan and maintenance costs. Inferior bearings with imprecise tolerances cause excessive gearbox vibration, leading to premature failure of adjacent components. This double row bearing’s robust construction and material quality reduce replacement frequency, while its nylon cage minimizes lubrication requirements compared to metal alternatives. By aligning bearing specifications with gearbox operating conditions, you avoid costly unplanned downtime and extend equipment service intervals.
Quality Assurance You Can Trust
Our bearings undergo strict dimensional and hardness testing before delivery, ensuring compliance with industry standards. We maintain a comprehensive quality management system covering raw material inspection through to finished product verification. All bearings come with a warranty against manufacturing defects, providing peace of mind for your critical applications. With a focus on transparency, we supply detailed product documentation to support your quality control processes.
Packaging & Shipping
- Packaged in cartons with palletized options for bulk orders
- Available from stock for urgent delivery requirements
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantities to support both small and large scale projects
Get a Quote for Your 3302-a-2RS1 Tn9-Mt33 Bearing Requirement
Provide your specific bearing model, quantity, and application details, and our technical team will confirm compatibility and deliver a competitive quote. We handle all major bearing brands and can source hard-to-find models, ensuring you get the right product when you need it.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide bearings from a wide range of international and domestic brands, including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and others, as per customer specifications.
Q: How can I verify if this bearing fits my gearbox?
A: Share your gearbox model or existing bearing dimensions (bore diameter, outer diameter, width), and our engineering team will cross-reference to confirm compatibility.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. Specific terms are detailed in our sales agreement, with replacement or refund options available for verified quality issues.
Q: What is the minimum order quantity for this bearing?
A: We accept small minimum orders to support prototype or maintenance needs, with volume discounts available for larger quantities.
Q: How long does shipping take for in-stock bearings?
A: In-stock bearings are shipped within 1-2 business days. Delivery time depends on your location and chosen shipping method (express, air, or sea freight).
Q: Can you provide customized bearings according to specific requirements?
A: Yes, we support OEM/ODM customization for special dimensions, materials, or cage types, based on customer-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.
