P4 / P2 In Stock · New arrivals: 7020-C-T-P4S spindle bearings

3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage side angle
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage cross section
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage dimension drawing
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage side angle
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage cross section
3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage dimension drawing
FAG Genuine P4 Class
ISO 9001 · DIN 620
AUTHORIZED
Schaeffler
SHIPS IN
3-5 Days
RESPONSE
≤ 24H
FAG Genuine · Authorized Angular Contact Bearing P4 / P2

3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing for CNC Machine Tools with Brass Cage

Model 3203-Bd-XL-2z-Tvh-C3 ● IN STOCK

<p>Ensure your CNC machine tool maintains peak running accuracy with this <strong>FAG Angular Contact Ball Bearing</strong>, engineered to eliminate production delays caused by substandard components. The 3203-Bd-XL-2z-Tvh-C3 model features a brass cage (MP type) that enhances heat dissipation during high-speed spindle operations, critical for maintaining consistent precision in tight-tolerance machining applications.</p><ul><li>Double row design delivers superior radial and axial load capacity, reducing premature wear in continuous-duty environments</li><li>Complies with DIN 628-3 and ISO 15:2017 standards, ensuring full traceability documentation for seamless export compliance</li><li>2Z seal configuration provides reliable contamination protection, extending maintenance intervals and minimizing unplanned downtime</li></ul>

Precision Class
P4/P2
Bore Ø (d)
17 mm
Outer Ø (D)
40 mm
Dyn / Stat Load
9.8 kN / 6.55 kN
  • 100% Original FAG
  • Shockproof Packaging
  • DIN / ISO Certified
  • Engineering Support
01 / Specifications

Complete Technical
Parameter Table

All values are factory-certified per Schaeffler FAG datasheet and conform to DIN 620 / ISO 492 precision standards. Custom tolerance packages and matched sets available on request.

Dimensions

Bore (d)17 mm
Outer Ø (D)40 mm
Width (B)12 mm
Contact Angle (α)15°
Weight0.065 kg

Performance

Dynamic Load (Cr)9.8 kN
Static Load (C0r)6.55 kN
Limit Speed (Grease)22,000 rpm
Limit Speed (Oil)34,000 rpm
Runout (P4)≤ 3 µm

Material & Construction

Ring Material100Cr6 Steel
CageTB Phenolic
SealingOpen
LubricationGrease / Oil
Preload ClassLight (L)

Standards & Certification

Precision StandardDIN 620 / ISO 492
Quality SystemISO 9001
OriginSchaeffler · Germany
DocumentationCoC + Test Report
Warranty12 Months

Product Description

Ensure your CNC machine tool maintains peak running accuracy with this FAG Angular Contact Ball Bearing, engineered to eliminate production delays caused by substandard components. The 3203-Bd-XL-2z-Tvh-C3 model features a brass cage (MP type) that enhances heat dissipation during high-speed spindle operations, critical for maintaining consistent precision in tight-tolerance machining applications.

  • Double row design delivers superior radial and axial load capacity, reducing premature wear in continuous-duty environments
  • Complies with DIN 628-3 and ISO 15:2017 standards, ensuring full traceability documentation for seamless export compliance
  • 2Z seal configuration provides reliable contamination protection, extending maintenance intervals and minimizing unplanned downtime

Description

Product Specifications

Parameter Details
Model NO. 3203-Bd-XL-2z-Tvh-C3
Bearing Type 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 Brass (MP) Cage
Seal Type 2z
Precision P0 /P6 /P5
Trademark FAG
HS Code 8482800000

Application Industries

Industry Typical Equipment
Manufacturing CNC Machine Tools, Precision Spindles, Machining Centers
Automation Robotic Arms, Precision Linear Guides, Automated Assembly Lines
Medical Devices Surgical Equipment, Diagnostic Machinery, Precision Instrumentation
Aerospace Aircraft Components, Satellite Systems, Precision Actuators

Stop CNC Downtime with Genuine 3203-Bd-XL-2z-Tvh-C3 FAG Angular Contact Ball Bearing

CNC machine tool operators know the cost of unexpected spindle failure: unplanned downtime erodes production schedules, and counterfeit bearings often lead to premature wear within 3-6 months. Multi-tier distribution channels delay critical replacements by weeks, while vague traceability documents create compliance risks for exported machinery. These challenges disrupt operations and increase long-term maintenance costs.

Genuine FAG Bearings in Stock for Immediate CNC Support

As an official Schaeffler FAG distributor, we provide the 3203-Bd-XL-2z-Tvh-C3 Angular Contact Ball Bearing with full traceability documentation, eliminating customs clearance obstacles. Our dedicated OEM inventory system maintains sufficient P4/P2 grade stock, ensuring your CNC machine tools receive authentic components within 3-7 business days. Each bearing undergoes precision testing compliant with ISO 9001 and DIN standards before shipment, guaranteeing consistency for batch production requirements.

Optimal Performance in CNC Spindle Applications

This double row angular contact ball bearing excels in high-speed CNC spindle environments, where it withstands combined radial and axial loads while maintaining precise running accuracy. The brass cage design ensures stable operation at elevated rotational speeds, making it ideal for precision machining processes requiring tight tolerances. Its separated structure allows for easy mounting and dismounting, reducing maintenance time during spindle overhauls.

Technical Features That Enhance CNC Productivity

The 3203-Bd-XL-2z-Tvh-C3 incorporates critical engineering features for CNC performance. The 2z seal type provides effective protection against coolant and machining debris, extending bearing service life in wet industrial environments. Its C3 clearance rating accommodates thermal expansion during continuous operation, preventing premature failure from internal stress. Manufactured to DIN 628-3 and ISO 15:2017 standards, this bearing delivers consistent radial runout control, directly impacting machining precision and surface finish quality.

Why Authentic FAG Bearings Reduce Total Cost of Ownership

Counterfeit angular contact bearings typically fail 40-60% earlier than genuine FAG components, leading to repeated replacements and unplanned production stops. A single CNC spindle failure can cost $5,000-$15,000 in downtime and repair costs. Our authentic FAG bearings, backed by Schaeffler’s engineering expertise, provide predictable service life and maintain warranty compliance for your machinery. The brass cage construction offers superior heat dissipation compared to polyamide alternatives, reducing lubricant degradation and extending maintenance intervals in high-duty cycles.

Our Commitment to CNC Manufacturers

With 40+ countries served and core markets in Germany, Italy, the US, Japan, and South Korea, we bring global bearing expertise to your production line. Our precision application engineering team provides free model selection assistance based on your CNC machine’s specific load, speed, and temperature requirements. As part of our vertical distribution model, we eliminate 30-50% of traditional lead time delays while providing complete batch traceability documentation. Each bearing is shipped with shockproof precision packaging to prevent damage during transportation, ensuring you receive inspection-ready components.

Packaging & Shipping

  • Original FAG packaging with product certification and traceability documents
  • Shockproof precision logistics packaging to ensure component integrity
  • 3-7 business days delivery for in-stock items
  • Global shipping via DHL, FedEx, UPS, air, or sea freight options
  • Real-time tracking provided for all shipments
  • Minimum order quantity of 1 piece supported

Get Your CNC Bearings Shipped Today

Every day of CNC downtime impacts your production targets. Send us your bearing designation, application details, and required quantity to receive a formal quotation within 24 hours. Our dedicated account manager will guide you through sample testing and small-batch trials before full production orders, ensuring perfect compatibility with your machinery.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

A: Yes, we are an official authorized Schaeffler FAG distributor. Each bearing comes with brand authorization and traceability certificates to verify authenticity.

Q: How do I confirm this bearing fits my CNC machine?

A: Provide your machine model or spindle specifications, and our precision application engineering team will verify compatibility at no cost.

Q: What is the warranty policy?

A: All FAG bearings are covered by the manufacturer’s warranty against manufacturing defects, with full support for replacement or return if issues arise.

Q: What is the minimum order quantity?

A: We accept orders starting from 1 piece, supporting both emergency repairs and small-batch production requirements.

Q: How quickly can you ship this bearing?

A: In-stock items ship within 3-7 business days via your choice of DHL, FedEx, UPS, air, or sea freight.

Q: How can I verify the bearing’s authenticity?

A: Each bearing includes original FAG packaging with防伪标签, laser marking, and full traceability documentation that can be verified through official channels.

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

02 / Applications

Compatible with
High-End Manufacturing.

Engineered for precision-critical environments where micron-level runout, thermal stability and high rotational speeds determine product quality. Trusted across Germany, Italy, the US, Japan and South Korea.

CNC Machine Tools

High-speed spindles for milling, grinding and turning centers requiring P4 runout.

SPINDLE · OEM

Wind Power Gearboxes

Heavy-duty rotor and main shaft positions demanding long service life.

GEARBOX · MW

Medical Devices

Imaging equipment, surgical robotics and diagnostic systems with quiet running needs.

CLEAN · QUIET

Semiconductor & Aerospace

Wafer handling, lithography stages, and aerospace actuators with P2 demands.

P2 · ULTRA
03 / Engineering

Technical Deep Dive.
Precision Without Compromise.

Every FAG bearing we ship has passed the full Schaeffler quality protocol -- from raw material spectrum analysis to dynamic runout verification -- backed by our shockproof handling chain that preserves micron tolerances door-to-door.

/ 01 STANDARD

DIN 620 Compliance

Full conformance to German DIN 620 dimensional and tolerance standard, with traceable measurement records on every batch.

  • ISO 492 cross-mapped
  • Bore tolerance ±0.004 mm
  • CoC included per shipment
/ 02 PRECISION

P4 / P2 Class Verification

Each bearing undergoes runout testing on calibrated rigs. P4: ≤3 µm radial runout. P2: ≤1.5 µm -- ready for ultra-precision spindles.

  • Climate-controlled QC lab
  • Vibration analysis report
  • Matched-set pairing service
/ 03 LOGISTICS

Shockproof Handling

Vibration-controlled foam cradles, climate-monitored containers and dedicated freight forwarders -- your tolerances arrive intact.

  • Sealed VCI corrosion barrier
  • Shock & humidity sensors
  • 40+ countries delivered
04 / Trust

Genuine Traceability.
Warranty Commitment.

Every unit is traceable from the Schaeffler factory through our Shanghai authorized hub to your facility. Counterfeit-free guarantee backed by a 12-month performance warranty.

Verify Authenticity

Schaeffler Authorized Channel

Direct supply contract with Schaeffler Group -- every product carries original factory packaging and certification.

Full Documentation Package

Certificate of Conformity, dimensional inspection report, runout test data, and origin declaration -- included with every shipment.

12-Month Performance Warranty

Full warranty against material defect and manufacturing fault under specified operating conditions, plus engineering support.

Shockproof Precision Logistics

Vibration-dampened cradles, VCI anti-corrosion sealing, climate-monitored containers -- protecting micron tolerances across 40+ countries.

PACKAGING

Shockproof Precision Pack

VCI corrosion-inhibitor barrier, custom-cut foam cradle, sealed FAG original box, vibration-dampening outer carton with shock indicator label.

SHIPPING

Climate-Controlled Freight

DHL / FedEx / UPS express, sea/air consolidation, EXW · FOB · CIF · DDP terms. Climate and humidity sensors monitor critical batches end-to-end.

LEAD TIME

Stock Items: 3-5 Days

In-stock P4/P2 grades dispatched within 3 business days. Custom matched sets and special tolerances: 2-4 weeks. Express priority available.

06 / FAQ

Frequently Asked.

Common technical and procurement questions. For specific applications, our engineers respond within one business day.

How do I confirm this FAG bearing is 100% genuine?

Every shipment includes Certificate of Conformity, original Schaeffler factory packaging with serial codes, and traceable documentation. As an authorized distributor, we supply only directly from the Schaeffler Group channel.

What is the difference between P4 and P2 precision class?

P4 grade: bore tolerance ±0.004 mm, runout ≤3 µm -- suitable for high-end CNC spindles. P2 grade: ±0.0025 mm bore, runout ≤1.5 µm -- used in semiconductor stages and ultra-precision aerospace applications. Both conform to DIN 620 / ISO 492.

How are bearings packed for international shipping?

VCI corrosion-inhibitor wrap, custom foam cradle, sealed FAG original box, then vibration-dampening outer carton with shock indicator label. Climate and humidity sensors are added for critical batches to ensure micron tolerances are preserved across 40+ countries.

Do you offer matched sets and custom tolerance packages?

Yes. We provide DUL / DUM / DBL matched-pair configurations, custom preload classes, and tailored tolerance bands aligned with your spindle specifications. Lead time for special configurations is typically 2-4 weeks.

What is the typical lead time and minimum order quantity?

In-stock P4/P2 items: 3-5 business days dispatch. No fixed MOQ for stock items -- single-piece orders welcome. Custom matched sets and special configurations: 2-4 weeks. Express priority shipping available globally.

Do you provide installation guidance and engineering support?

Our application engineering team provides installation procedures, lubrication selection, preload calculation, failure analysis, and on-call technical guidance throughout the product lifecycle -- included with every order.
07 / Inquire

Request a quote for
3203-Bd-XL-2z-Tvh-C3

Submit your specification -- quantity, target precision class, and application context. Our engineers respond within 24 hours with availability, lead time and recommended configuration.

Room 328, Building 1, No. 858 Fenggao Road,
Fengxian District, Shanghai, China
Quotation Request Form ● ≤ 24H REPLY
SECURE · NO SPAM · ENGINEER REPLY
Schaeffler Authorized Distributor ISO 9001 · DIN 620

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