Product Specifications
| Parameter |
Details |
| Model Designation |
3203 A-2Z TN9/Mt33 |
| Bearing Type |
Double Row Angular Contact Ball Bearing |
| Rows Number |
Double |
| Structure |
Angular Contact |
| Material |
Chrome Steel (Bearing Steel) |
| Precision Rating |
P0, P2, P4, P5, P6 |
| Load Direction |
Radial |
| Separated |
Separated |
| Cage Material |
Steel, Copper, Nylon |
| Lubrication |
Oil, Grease |
| Transport Package |
Carton, Pallet |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
CNC Machine Tools, Spindles, Gearboxes, Electric Motors |
| Automotive |
Transmission Systems, Auxiliary Components |
| Agricultural Machinery |
Tractors, Harvesters, Heavy-Duty Farming Equipment |
| Home Appliances |
Air Conditioners, Washing Machines, Power Tools |
| New Energy |
Wind Turbines, Solar Tracking Systems, Compressors |
Eliminate Downtime with 3203 A-2Z Double Row Angular Contact Ball Bearing for High Load Applications
Equipment failures from substandard bearings cost manufacturers thousands in lost production each year. When bearings rated for moderate loads fail under high-speed conditions, assembly lines stop, maintenance teams scramble, and deadlines slip. Sourcing reliable high-load bearings often means navigating minimum order quantities that tie up capital or waiting weeks for production—until now.
Engineered for High Load, High Speed Performance You Can Trust
Our 3203 A-2Z Double Row Angular Contact Ball Bearing delivers the durability needed for demanding industrial environments. Crafted from premium chrome steel, this bearing handles radial loads with precision across P0 to P4 accuracy grades, making it ideal for machine tool spindles, automotive transmissions, and agricultural equipment. With 15 years of manufacturing expertise, we ensure every bearing meets ISO industrial standards, eliminating the guesswork in your supply chain.
Optimal Performance in Critical Operating Conditions
This double row angular contact bearing excels in applications requiring both high radial load capacity and moderate axial load handling at speeds up to recommend limits. Its separated design allows for easy mounting and dismounting, while the 2Z steel shields provide effective protection against contaminants in dusty or humid environments. Whether powering a conveyor system or supporting a gearbox, selecting the right bearing directly impacts equipment uptime and maintenance costs.
Technical Features That Drive Reliability
The 3203 A-2Z's performance stems from critical engineering details: precision rating options from P0 (standard) to P4 (high precision) ensure minimal vibration and noise, with Z2 to Z4 noise grades available for quiet operation in sensitive equipment. The steel, copper, or nylon cage options accommodate different temperature ranges and load requirements, while grease lubrication provides consistent performance across operating conditions. These features combine to extend bearing service life by reducing friction and wear in high-speed rotations.
Why Genuine Bearings Lower Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often fail prematurely—costing more in replacement parts, labor, and production downtime. Our chrome steel bearings undergo strict incoming material inspection and full-process quality control, including dimensional检测 and noise testing in our in-house laboratory. Meeting ABMA and DIN standards, each bearing comes with a 12-month warranty, ensuring you won’t pay for manufacturer defects. Investing in genuine components reduces long-term costs by minimizing unplanned maintenance and extending equipment life.
Your Trusted Partner for Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality management systems backed by a professional R&D team and experienced QC staff. As a direct manufacturer and supplier since 2005, we offer one-stop service from production to global delivery, supporting OEM/ODM customization to match your exact specifications. Our flexible order policy—1 piece MOQ for standard bearings and 3-5 day sample delivery—means you get the bearings you need without excess inventory. Plus, our technical team provides free guidance on selection, installation, and maintenance to optimize performance.
Packaging & Shipping
- Secure 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 provided for all shipments
- 1 piece minimum order quantity for standard bearings, supporting emergency repairs
Get Your 3203 A-2Z Bearing Today
Don’t let bearing failures disrupt your operations. Send us your bearing designation, application details, and quantity, and we’ll deliver a quote within 24 hours. With our ready-to-ship inventory and technical support, you can restore equipment performance quickly and avoid costly delays.
Frequently Asked Questions
Q: Are these genuine bearings?
A: Yes, we are a professional manufacturer with strict quality control processes. All products meet ISO standards and come with traceable production records.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or technical specifications (load, speed, dimensions), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: We offer a 12-month warranty from the delivery date. Defective products due to manufacturing issues will be replaced free of charge or refunded.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ. Customized orders have negotiable quantities based on specifications.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. Logistics time depends on your location and chosen shipping method.
Q: How can I verify bearing quality upon receipt?
A: Each bearing undergoes dimensional and performance testing before shipment. Contact our team for access to inspection reports and quality certificates.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
