Double Row Angular Contact Ball Bearing 3303-B-2z-Tnh FAG for Auto Wheel Hub High Precision P5
ISO 9001:2015 P0-P4 Precision Factory Direct
FAG Bearings FAG Bearings
Product Detail

Double Row Angular Contact Ball Bearing 3303-B-2z-Tnh FAG for Auto Wheel Hub High Precision P5

Ensure smooth, high-precision auto wheel hub rotation with the Double Row Angular Contact Ball Bearing 3303-B-2Z-TNH FAG, engineered to deliver reliable performance under demanding automotive conditions. Crafted to P5 precision grade and compliant with DIN 628-3/ISO 15:2017 standards, this bearing minimizes vibration and noise while extending service life—ideal for maintaining consistent operation in both passenger and commercial vehicles.

  • Double row design with 2Z metal seals provides enhanced radial and axial load capacity, ensuring stability even during high-speed driving
  • Constructed from premium bearing steel with a polyamide (TVH) cage for optimal durability and heat resistance
  • Direct replacement for FAG 3303 series, offering seamless compatibility with existing wheel hub assemblies

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba

Product Description

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
Automotive Auto Wheel Hub Assemblies, Drive Systems, Transmission Components
Industrial Machinery Machine Tools, Gearboxes, Reducers, Printing Equipment

Eliminate Wheel Hub Failures with FAG 3303-B-2Z-TNH High Precision P5 Bearings

Auto manufacturers and repair shops often face unexpected downtime due to premature bearing failures—costing thousands in lost production and emergency repairs. Sourcing genuine high-precision bearings with reliable delivery can be a constant challenge, especially when dealing with specialized wheel hub applications that demand exacting performance standards.

Genuine FAG 3303-B-2Z-TNH Bearings for Critical Auto Wheel Hub Performance

Our Double Row Angular Contact Ball Bearing 3303-B-2Z-TNH FAG addresses these pain points directly. As a professional bearing supplier with decades of export experience, we ensure every unit is 100% genuine, meeting DIN 628-3 and ISO 15:2017 standards. With P5 precision grade and 2Z sealing, this bearing delivers exceptional stability for auto wheel hub systems, reducing vibration and extending service life in demanding driving conditions.

Engineered for Auto Wheel Hub Dynamics

This Double Row Angular Contact Ball Bearing excels in applications requiring simultaneous radial and axial load handling—ideal for auto wheel hubs where cornering forces and rotational speeds create complex stress patterns. The 2Z metal seals provide effective protection against contaminants while maintaining low friction, ensuring consistent performance even in harsh environments like dusty roads or wet climates.

Precision Engineering That Defines Reliability

The P5 precision grade of this FAG 3303 Angular Contact Bearing ensures minimal runout and tight dimensional tolerances, critical for maintaining proper wheel alignment and reducing tire wear. Its double row design distributes loads evenly across contact points, increasing dynamic load capacity compared to single row alternatives. The polyamide (Tvh) cage option offers excellent strength-to-weight ratio and thermal stability, optimizing lubricant distribution at high rotational speeds.

Avoid the Hidden Costs of Substandard Bearings

Counterfeit wheel hub bearings may save upfront costs but often fail within months, leading to vehicle breakdowns, safety risks, and expensive warranty claims. Genuine FAG bearings like the 3303-B-2Z-TNH undergo rigorous testing—including dimensional inspection and performance validation—to meet ISO 9001:2015 quality standards. Choosing authentic components reduces total cost of ownership by minimizing replacement frequency and unplanned maintenance.

Why Global Buyers Choose Our Bearing Solutions

With over 18 years in the industry, we’ve built a reputation for reliability across Europe, North America, and Southeast Asia. Our ISO 14001 certified operations ensure environmental compliance, while our in-house QC team conducts comprehensive pre-shipment inspections. We support OEM/ODM requirements, offer flexible MOQ (1 piece for standard bearings), and provide free technical guidance on installation and maintenance. Our 12-month warranty covers manufacturing defects, with replacement or refund options available for qualified issues.

Packaging & Shipping

  • Secure carton pallet packaging with protective inner layers 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) and sea freight
  • Real-time tracking provided for all shipments
  • 1 piece MOQ available for urgent replacement needs

Get Your FAG 3303-B-2Z-TNH Bearing Shipped Today

Don’t let bearing issues disrupt your production schedule or vehicle performance. Provide your required quantity and application details, and our technical team will confirm compatibility and deliver a quote within 24 hours. With our efficient order processing, you can have genuine FAG bearings on the way without unnecessary delays.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

A: Yes, we supply genuine original FAG bearings sourced through authorized channels, with full traceability documentation available upon request.

Q: How do I confirm if this bearing fits my specific vehicle model?

A: Provide your vehicle make, model, and production year, or the original equipment part number, and our technical team will verify compatibility at no cost.

Q: What is the warranty period 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 easy to order single units for maintenance or small-batch production.

Q: How quickly can you ship this bearing?

A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days depending on quantity.

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

A: Each FAG bearing features laser-etched markings and packaging with security features. We provide certificate of authenticity and can assist with verification through FAG’s official channels.

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