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 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Transmission Systems, Gearboxes, Machine Tools |
| Automotive |
Vehicle Transmission Systems, Drivetrains |
| Manufacturing |
Printing Machines, Reducers, Conveyors |
| Agricultural Machinery |
Tractor Transmissions, Harvester Drivetrains |
Eliminate Transmission Downtime with 3305-A-2Z Tn9-Mt33 Double Row Angular Contact Ball Bearing
Transmission system failures often stem from substandard bearings that can’t handle radial and axial loads simultaneously, leading to unexpected shutdowns and costly production losses. Sourcing reliable double row angular contact ball bearings with precise metal shields and proper cage materials can be a challenge, especially when balancing quality, lead times, and minimum order requirements.
Engineered for Reliable Transmission Performance
Our Double Row Angular Contact Ball Bearing 3305-A-2Z Tn9-Mt33 is designed to address the critical needs of transmission systems. With a separated structure and double row design, it efficiently handles combined radial and axial loads, ensuring stable operation in high-torque environments. The metal shield (2Z) provides robust protection against contaminants, extending service life in industrial and automotive applications. Backed by our decades of manufacturing experience, this bearing meets strict precision standards from P0 to P4, ensuring compatibility with demanding transmission setups.
Optimal Performance in Demanding Transmission Conditions
This Angular Contact Ball Bearing excels in transmission systems where rotational speed, load capacity, and durability are paramount. It operates effectively under varying load directions, making it ideal for gearboxes, drivetrains, and power transmission equipment in automotive, industrial, and agricultural machinery. The Tn9-Mt33 configuration enhances stability during high-speed rotation, while the choice of steel, copper, or nylon cages allows customization to specific operating temperatures and lubrication requirements, ensuring consistent performance even in harsh working conditions.
Key Technical Features Driving Transmission Efficiency
The precision rating of this bearing (P0-P6) directly impacts transmission accuracy—higher grades like P4 minimize runout, reducing noise and vibration in sensitive systems. The double row angular contact design distributes loads evenly across rolling elements, increasing dynamic load capacity and extending bearing life. Metal shields (2Z) strike a balance between contamination protection and low friction, crucial for maintaining lubrication integrity in transmission systems. Cage material selection further optimizes performance: steel cages offer high strength for heavy loads, while nylon cages reduce noise in high-speed applications, ensuring the bearing adapts to your specific transmission needs.
Why Genuine Transmission Bearings Reduce Total Cost of Ownership
Choosing genuine Double Row Angular Contact Ball Bearings over counterfeit alternatives avoids hidden costs associated with premature failure. Substandard bearings often lack proper material quality and precision, leading to increased wear on transmission components, frequent replacements, and unplanned downtime. Our bearings adhere to ISO industrial standards, undergoing strict incoming material inspection and full-process production supervision. This commitment to quality ensures longer service life, fewer maintenance interruptions, and lower overall costs compared to low-quality alternatives, making them a sound investment for transmission system reliability.
Our Commitment to Transmission Bearing Excellence
With 18 years of industry experience, Jinan Saifan Bearing Co., Ltd delivers reliable transmission bearings to customers in Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 certified quality management system ensures consistent production standards, from raw material selection to finished product inspection. We offer flexible order policies, including 1 piece MOQ for standard bearings and sample orders with 3-5 working day delivery, supporting both small-scale maintenance and large production runs. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, ensuring optimal performance in your transmission systems. Additionally, our 12-month warranty and responsive after-sales service give you confidence in your investment.
Packaging & Shipping
- Carton pallet packaging for secure transportation and storage
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to match your delivery timeline
- 1 piece MOQ for standard bearings, supporting emergency maintenance needs
Secure Your Transmission Bearings Today
Don’t let bearing-related transmission issues disrupt your operations. Whether you need a single replacement or bulk order, our 3305-A-2Z Tn9-Mt33 Double Row Angular Contact Ball Bearing is ready to meet your requirements. Send us your specifications, application details, and quantity, and our team will provide a tailored quote to keep your transmission systems running smoothly.
Frequently Asked Questions
Q: Is this bearing a genuine product?
A: Yes, we supply genuine brand bearings, including SKF, with traceable sourcing and quality assurance.
Q: How can I confirm if this bearing fits my transmission system?
A: Provide your equipment model, transmission specifications, or drawing requirements, and our technical team will verify compatibility and offer free selection guidance.
What is the warranty policy for this bearing?
A: We offer 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?
A: Standard bearings have a 1 piece MOQ, making it suitable for emergency repairs and small-scale orders.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, and bulk orders take 5-15 working days, with flexible logistics options available.
Q: How do I ensure the bearing is authentic?
A: All products come with original packaging and documentation. We can provide certification of authenticity and traceability information upon request.
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