Saifan Bearing
FAG Bearings
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication
In Stock · Ready to Ship

Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG for Machinery Grease Lubrication

SKU: 8a1c95ca73f6

Ensure smooth, high-precision machinery operation with the Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG, engineered to deliver reliable performance under combined radial and axial loads. This grease-lubricated solution minimizes maintenance downtime while maximizing equipment lifespan, making it ideal for industrial machinery where consistent rotation is critical.

  • Features a polyamide (Tvh) cage for reduced friction and enhanced durability, paired with P0/P6/P5 precision grades to meet strict operational standards
  • Complies with DIN 628-3 and ISO 15:2017 specifications, ensuring seamless integration with existing systems and long-term stability
  • Double row design provides superior load-carrying capacity compared to single row alternatives, perfect for heavy-duty applications in manufacturing and processing equipment
Factory Price
¥1.50
MOQ: 1pc · Bulk discount available
ISO 9001
Certified
12-Month
Warranty
3-5 Days
Sample Delivery
Technical Documentation

Product Details

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
Specification As Your Request
Trademark FAG
Origin Jiangsu China
HS Code 8482800000

Application Industries

Industry Typical Equipment
Industrial Machinery CNC Machines, Gearboxes, Electric Motors, Pumps
Manufacturing Printing Equipment, Textile Machinery, Packaging Machines
Automotive Transmission Systems, Steering Components, Auxiliary Equipment
Agricultural Machinery Tractors, Harvesters, Irrigation Systems
New Energy Wind Turbines, Solar Tracking Systems, Renewable Energy Equipment

Prevent Equipment Downtime with Reliable FAG 3303-B-Tnh Double Row Angular Contact Ball Bearing

Many machinery operators face unexpected production stops due to bearing failures, often caused by low-quality or misapplied components. Sourcing genuine bearings with the right specifications can be challenging, especially when dealing with minimum order quantities or long lead times. These issues disrupt operations and increase maintenance costs, making reliable bearing supply critical for continuous productivity.

Genuine FAG 3303-B-Tnh Bearings: In Stock and Ready for Immediate Shipment

Our Double Row Angular Contact Ball Bearing 3303-B-Tnh FAG addresses these challenges by offering authentic, grease-lubricated bearings designed for machinery applications. With a minimum order quantity of 1 piece for standard bearings and sample orders available without MOQ, we provide flexibility for both emergency repairs and bulk requirements. Backed by decades of export experience, we ensure that each bearing meets FAG's strict quality standards, supporting seamless integration into your equipment.

Optimal Performance in Demanding Machinery Applications

This FAG Angular Contact Ball Bearing is engineered to handle combined radial and axial loads, making it ideal for high-speed machinery such as gearboxes, electric motors, and printing equipment. Its double row design provides increased rigidity and load-carrying capacity, ensuring stable operation even under variable load conditions. The grease lubrication offers maintenance-free performance in standard operating environments, reducing the need for frequent re-lubrication and extending service intervals.

Technical Features That Ensure Long-Term Reliability

The bearing's precision grades (P0/P6/P5) cater to different application requirements, with higher precision options minimizing vibration and noise in sensitive equipment. The choice of cage materials—polyamide (Tvh), sheet steel, or brass (MP)—allows customization based on speed and temperature needs, ensuring optimal performance in specific operating conditions. Seal types including open, 2z, and 2hrs configurations provide flexibility for contamination resistance, protecting internal components from dust and moisture in industrial settings.

Avoid Hidden Costs: The Value of Genuine Bearings

Using counterfeit or substandard bearings may initially save costs, but frequently leads to premature failure, unplanned downtime, and expensive repairs. Genuine FAG bearings, manufactured to DIN 628-3 and ISO 15:2017 standards, deliver consistent performance and longer service life, reducing total cost of ownership. Our strict quality control processes, including incoming material inspection and full-process production supervision, ensure that every bearing meets international industrial standards, providing peace of mind and reliability.

Why Global Buyers Choose Our Bearing Solutions

With over 15 years of experience as a professional bearing manufacturer and supplier, we serve clients across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 and ISO 14001 certifications demonstrate our commitment to quality and environmental management. We offer one-stop service from independent R&D to global sales, supporting OEM and ODM customization to meet specific customer drawings and demands. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, ensuring optimal application and performance.

Packaging & Shipping

  • Secure packaging in carton pallets to prevent damage during transit
  • Sample orders shipped within 3-5 working days, bulk orders within 5-15 working days
  • Multiple logistics options including express (DHL, FedEx, UPS), air, and sea freight
  • Real-time tracking provided for all shipments
  • Flexible order quantities with 1 piece MOQ for standard bearings

Get Your FAG 3303-B-Tnh Bearing Today

Don’t let bearing issues disrupt your operations. Whether you need a single unit for emergency repair or bulk quantities for production, we ensure prompt delivery and reliable performance. Contact us with your bearing requirements, application details, and quantity to receive a competitive quote and fast shipping.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

A: Yes, we supply genuine original FAG bearings, sourced through authorized channels with full traceability to ensure authenticity.

Q: How can I confirm if this bearing fits my equipment?

A: Provide your equipment model or specific technical requirements (load, speed, dimensions), and our professional technical team will assist with选型确认 at no cost.

Q: What is the warranty policy?

A: All products come with an official 12-month warranty from the date of receipt. Qualified defective products are eligible for free replacement or refund.

Q: What is the minimum order quantity?

A: The minimum order quantity for standard bearings is 1 piece, with sample orders available without MOQ.

Q: How long does shipping take?

A: Sample orders are shipped within 3-5 working days, and bulk orders within 5-15 working days. Logistics options include express, air, and sea freight.

Q: How can I verify the authenticity of the bearing?

A: Genuine FAG bearings feature laser-etched markings, packaging with防伪标签, and can be verified through official channels. We provide full documentation for traceability.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.

Quality Assurance
100% Inspection

High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.

Delivery
3-15 Days

Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).

Customization
Full OEM/ODM

P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.

After-Sales
12-Month Warranty

Professional technical guidance and failure solutions from our R&D team.

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Our R&D team supports full OEM/ODM customization with technical drawings. Contact us for stable factory pricing and reliable supply.

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