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

High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles side angle
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles cross section
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles dimension drawing
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles side angle
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles cross section
High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles 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

High Precision FAG B7003-C-T-P4s-Dul Spindle Bearing for General Industrial Spindles

Model B7003-C-T-P4s-Dul ● IN STOCK

<p>Ensure your general industrial spindles operate with unmatched precision and reliability using the high precision FAG spindle bearing. As an official Schaeffler FAG distributor, we deliver 100% genuine B7003-C-T-P4s-Dul bearings with full traceability documentation, eliminating customs clearance delays and quality disputes. </p><ul><li>P4s grade accuracy ensures consistent high running performance, critical for CNC machine tool and automation spindle applications</li><li>15° contact angle (C) design optimizes load distribution for extended service life under high-speed conditions</li><li>Direct OEM supply chain guarantees stable delivery cycles to keep your production on schedule</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 general industrial spindles operate with unmatched precision and reliability using the high precision FAG spindle bearing. As an official Schaeffler FAG distributor, we deliver 100% genuine B7003-C-T-P4s-Dul bearings with full traceability documentation, eliminating customs clearance delays and quality disputes.

  • P4s grade accuracy ensures consistent high running performance, critical for CNC machine tool and automation spindle applications
  • 15° contact angle (C) design optimizes load distribution for extended service life under high-speed conditions
  • Direct OEM supply chain guarantees stable delivery cycles to keep your production on schedule

Description

Product Specifications

Parameter Details
Model NO. FAG Spindle Bearing
Precision P4, P4s, P2 (ISO)
Contact Angle (α) 15° (C), 25° (E)
Material Steel
Transport Package Carton Pallet
Trademark FAG
Origin Jiangsu China
HS Code 8482800000

Application Industries

Industry Typical Equipment
Machine Tools CNC machining centers, grinding machines, lathes
Automation Robotic arms, precision conveyors, servo systems
General Manufacturing Industrial spindles, drilling equipment, milling machines

Prevent Costly Downtime with Genuine FAG B7003-C-T-P4s-Dul Spindle Bearings

OEM manufacturers know the frustration: counterfeit bearings failing prematurely, causing unplanned production line shutdowns. Multi-tier distribution channels stretch lead times by 30-50%, making it nearly impossible to align with tight production schedules. When technical support is missing, even the right bearing can underperform, leading to unnecessary maintenance costs and lost output.

Original FAG Spindle Bearings, In Stock and Traceable

As an official authorized Schaeffler FAG distributor, we eliminate these risks with direct access to genuine FAG B7003-C-T-P4s-Dul spindle bearings. Our P4/P2 grade stock ensures immediate availability for general industrial spindles, while each unit comes with complete traceability documentation to streamline customs clearance and quality verification.

Engineered for High-Speed Industrial Spindle Performance

The FAG B7003-C-T-P4s-Dul spindle bearing excels in high-precision applications requiring consistent rotational accuracy. With a 15° contact angle (C design), it handles combined radial and axial loads typical in CNC machine tool spindles and automation equipment. Its steel construction and P4s precision grade meet the strict demands of continuous industrial operation, ensuring minimal vibration and extended service life.

Technical Advantages That Impact Your Bottom Line

Precision class directly influences spindle performance: P4s grade ensures tight dimensional tolerances, reducing runout and improving machining accuracy. The contact angle configuration optimizes load distribution, critical for maintaining stability in high-speed applications. Our ISO 9001 & DIN compliant testing system verifies each bearing’s performance, ensuring it meets FAG’s original specifications for dynamic load capacity and limiting speed—factors that directly affect your equipment’s productivity and maintenance intervals.

Why Genuine Bearings Reduce Total Cost of Ownership

Counterfeit bearings may seem cheaper upfront, but they often fail within 30% of the expected service life of genuine FAG products. This leads to repeated replacement cycles, unplanned downtime, and potential damage to expensive spindle components. Our authorized supply chain guarantees batch consistency, eliminating quality variations that cause premature wear. With full precision certification and professional transportation protection, you avoid hidden costs associated with gray-market products.

Our Commitment to Your Production Reliability

We serve high-end manufacturing across 40+ countries, with core clients including CNC machine tool OEMs and automation equipment producers. Our precision application engineering team provides working condition-based model selection and installation guidance, reducing your technical costs. As part of our standardized OEM process, we issue formal quotations with brand authorization within 24 hours and support small-batch trial orders for quality verification. A dedicated account manager tracks your order from warehousing to after-sales support, with real-time visibility at every stage.

Packaging & Shipping

  • Original FAG packaging with brand authentication labels, secured in carton pallets for shockproof transportation
  • Stock items dispatched within 3-7 working days
  • Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
  • Real-time tracking number provided upon shipment
  • Minimum order quantity of 1 piece, supporting emergency maintenance needs

Secure Your Spindle Performance Today

Every hour of spindle downtime costs production revenue. With our ready stock of genuine FAG B7003-C-T-P4s-Dul bearings, you can minimize lead times and maintain schedule reliability. Send your order details now to receive immediate confirmation and ensure your equipment operates at peak efficiency.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

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

Q: How do I confirm if this bearing fits my spindle?

A: Provide your spindle model or operating parameters (speed, load, temperature), and our precision application engineering team will verify compatibility at no cost.

Q: What is your warranty policy?

A: We adhere to FAG’s original manufacturer warranty, covering manufacturing defects with unconditional replacement.

Q: What is the minimum order quantity?

A: We accept orders starting from 1 piece to support both emergency repairs and small-batch production needs.

Q: How quickly can you ship?

A: In-stock bearings are typically shipped within 3-7 working days. We offer DHL, FedEx, UPS, air, and sea freight options based on your urgency.

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

A: Each bearing includes FAG’s original packaging with防伪标签, laser-etched part numbers, and traceability documents. We can provide official authorization letters upon request.

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
B7003-C-T-P4s-Dul

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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