Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3303-Bd-XL-2hrs-Tvh FAG for Precision Machinery with Polyamide Cage
ISO 9001 · DIN Certified
<p>Ensure your precision machinery operates with uncompromising stability using the FAG 3303 bearing, engineered to deliver consistent performance in high-precision applications. This double row angular contact ball bearing features a polyamide cage (TVH) that reduces friction and heat buildup, extending service life while maintaining tight tolerance control compliant with DIN 628-3 and ISO 15:2017 standards.</p><ul><li><strong>2HRS seal design</strong> provides enhanced contamination resistance, ideal for demanding industrial environments where reliability is non-negotiable</li><li>Double row construction with BD-XL design ensures superior axial and radial load handling, minimizing vibration for precision-critical operations</li><li>Backed by our one-stop procurement process, eliminating the hassle of coordinating with multiple suppliers while ensuring full certification and traceability</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Rows Number | Double |
| Material | Bearing Steel |
| Standard | DIN 628-3, ISO 15:2017 |
| Series | 32 Series, 33 Series (32bd, 33bd, 32da, 33da) |
| Cage | Polyamide (Tvh), Sheet Steel, Brass (MP) Cage |
| Seal Type | Open, 2z, 2hrs |
| Precision | P0 /P6 /P5 |
| Transport Package | Carton Pallet |
| Trademark | FAG |
| Origin | Jiangsu China |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC spindles, precision lathes, machining centers |
| Automation | Robotic arms, linear motion systems, servo motors |
| Medical Equipment | Diagnostic machines, surgical devices, precision pumps |
| Aerospace | Avionics components, test rigs, guidance systems |
| Semiconductor | Wafer processing equipment, lithography machines |
Prevent Costly Downtime with FAG 3303-Bd-XL-2hrs-Tvh Double Row Angular Contact Bearing
Industrial buyers know the frustration of precision machinery failures—especially when caused by substandard bearings. A single bearing failure in CNC spindles or automation systems can halt production lines, leading to thousands in lost revenue daily. Sourcing genuine FAG bearings often means navigating minimum order quantities or delayed shipments, while multi-brand procurement complicates inventory management and quality control.
Genuine FAG 3303 Bearings in Stock for Immediate Dispatch
As an official FAG distributor, we eliminate these pain points with our ready inventory of FAG 3303-Bd-XL-2hrs-Tvh double row angular contact bearings. Each unit undergoes ISO 9001-compliant precision testing before dispatch, ensuring it meets DIN 628-3 standards for machine tool and automation applications. Our dual-brand authorization (FAG & SKF) means you can consolidate your bearing采购 with a single trusted supplier, reducing coordination efforts and delivery inconsistencies.
Engineered for High-Precision Rotational Performance
The FAG 3303-Bd-XL-2hrs-Tvh thrives in applications demanding precise axial and radial load handling. Its double row design delivers superior rigidity compared to single row alternatives, making it ideal for high-speed spindles and precision rotary tables operating at up to 15,000 r/min. The 2hrs seal configuration provides effective contamination protection while maintaining low friction, critical for maintaining accuracy in medical device manufacturing and semiconductor equipment.
Key Technical Features That Maximize Machine Uptime
The polyamide (Tvh) cage offers significant advantages in precision applications: its low density reduces centrifugal forces at high speeds, minimizing vibration and extending bearing life. The bearing’s P5 precision class ensures tight dimensional tolerances, with radial runout controlled to within 5μm—essential for maintaining surface finish quality in CNC machining. DIN 628-3 standard compliance guarantees interchangeability with existing setups, simplifying replacement and reducing downtime during maintenance.
Why Genuine FAG Bearings Reduce Total Cost of Ownership
Counterfeit double row angular contact bearings may offer lower upfront costs, but they often fail prematurely due to substandard steel and imprecise manufacturing. A typical bearing failure in a wind turbine gearbox costs $20,000 in replacement parts alone, not counting production losses. Our genuine FAG 3303 bearings, backed by full certification documents, deliver predictable service life—often 3-5 times longer than non-branded alternatives—dramatically lowering long-term maintenance expenses.
Your Trusted Partner for Precision Bearing Solutions
With 800+ clients across 45+ countries, our reputation is built on reliability. We maintain P4/P2 grade stock for immediate fulfillment, supported by senior application engineers who provide free technical consultation. Every bearing is inspected using precision testing procedures before shipment, and our premium shockproof logistics ensure damage-free delivery. As a authorized distributor, we provide complete traceability documentation, including batch codes and quality certificates, to meet the strict compliance requirements of aerospace and medical sectors.
Packaging & Shipping
- Original FAG packaging with brand authentication labels and batch traceability information
- Reinforced carton pallet packaging for shock and moisture protection during transit
- 3-7 business days delivery for in-stock items to major industrial hubs worldwide
- Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided from warehouse dispatch to delivery
- Minimum order quantity of 1 piece, supporting emergency maintenance needs
Secure Your Bearing Supply Today
Don’t let equipment downtime impact your production schedule. The FAG 3303-Bd-XL-2hrs-Tvh bearing is in stock and ready to ship—order now to minimize lead times and maintain operational continuity. Whether you need a single unit for emergency repair or bulk quantities for production, our streamlined procurement process ensures fast response and reliable delivery.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized FAG distributor. Every bearing can be traced to the original FAG supply chain, and we provide complete authorization and quality inspection documents upon request.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific application parameters (load, speed, temperature), and our senior application engineers will verify compatibility and provide technical recommendations at no cost.
Q: What is your warranty policy?
A: All FAG bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We offer unconditional replacement for any verified quality issues.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency maintenance situations where small quantities are needed quickly.
Q: How long does shipping take?
A: In-stock bearings are dispatched within 24 hours, with delivery typically taking 3-7 business days to most countries via our premium logistics partners.
Q: How can I verify the authenticity of the bearings?
A: Each bearing comes with FAG’s original packaging, including holographic labels and serial numbers that can be verified through official channels. We also provide complete traceability documents for all orders.
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ISO 9001, DIN 620, material certs available