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

HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles side angle
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles cross section
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles dimension drawing
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles side angle
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles cross section
HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool 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

HS7003-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles

Model 7003-E-T-P4s-UL ● IN STOCK

<p>Achieve uncompromising precision in CNC machine tool spindles with the <strong>FAG Angular Contact Ball Bearing</strong> HS7003-E-T-P4s-UL, engineered to deliver consistent high running accuracy for critical manufacturing operations. This P4 precision bearing features a 25° contact angle (E design) that optimizes axial load capacity and rigidity, ensuring stable performance even under high-speed cutting conditions—ideal for maintaining tight tolerances in aerospace and medical device production.</p><ul><li>Official FAG original supply with full traceability documentation, eliminating compliance risks in global supply chains</li><li>P4s precision grade meets ISO 9001/DIN standards, supported by our dedicated application engineering team for installation guidance</li><li>Shockproof logistics packaging ensures product integrity from our warehouse to your production line, minimizing downtime risks</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

Achieve uncompromising precision in CNC machine tool spindles with the FAG Angular Contact Ball Bearing HS7003-E-T-P4s-UL, engineered to deliver consistent high running accuracy for critical manufacturing operations. This P4 precision bearing features a 25° contact angle (E design) that optimizes axial load capacity and rigidity, ensuring stable performance even under high-speed cutting conditions—ideal for maintaining tight tolerances in aerospace and medical device production.

  • Official FAG original supply with full traceability documentation, eliminating compliance risks in global supply chains
  • P4s precision grade meets ISO 9001/DIN standards, supported by our dedicated application engineering team for installation guidance
  • Shockproof logistics packaging ensures product integrity from our warehouse to your production line, minimizing downtime risks

Description

Product Specifications

Parameter Details
Model NO. HS7003-E-T-P4s-UL
Precision P4, P4s, P2 (ISO)
Contact Angle (α) 15° (C), 25° (E)
Material Steel
Trademark FAG
HS Code 8482800000

Application Industries

Industry Typical Equipment
Manufacturing CNC Machine Tool Spindles
Automation Precision Machining Centers
Aerospace High-Speed Rotating Equipment

Eliminate Spindle Failures with Genuine FAG HS7003-E-T-P4s-UL Angular Contact Ball Bearings

CNC machine tool operators know the cost of unexpected spindle downtime—lost production, missed deadlines, and expensive repairs. Gray market bearings often fail prematurely due to substandard materials, while multi-tier distribution channels create delays that disrupt production schedules. When precision matters most, settling for unreliable bearings puts your entire operation at risk.

Original FAG Bearings, In-Stock for Immediate Delivery

As an official authorized Schaeffler FAG distributor, we provide 100% genuine FAG HS7003-E-T-P4s-UL angular contact ball bearings with full traceability documentation. Our P4/P2 grade stock ensures you get the precision your CNC spindle requires, without the wait. Each bearing undergoes rigorous testing compliant with ISO 9001 and DIN standards before shipping, guaranteeing performance you can trust.

Engineered for High-Speed CNC Spindle Performance

This FAG angular contact ball bearing is specifically designed for CNC machine tool spindles operating under high rotational speeds and radial loads. With a 25° contact angle (E design), it delivers optimal axial stiffness and load distribution, critical for maintaining machining accuracy during heavy cutting operations. The bearing’s precision manufacturing minimizes runout and vibration, ensuring consistent part quality even at maximum spindle speeds.

Technical Features That Define Spindle Reliability

The HS7003-E-T-P4s-UL combines advanced engineering features to meet the demands of modern CNC spindles. Its P4s precision class ensures minimal geometric deviation, reducing noise and extending service life. The steel cage (T) provides stable guidance at high speeds, while the universal match (UL) allows flexible mounting in sets for balanced load distribution. These characteristics work together to deliver the high running accuracy that CNC machine tool OEMs require for their high-performance spindles.

Why Genuine FAG Bearings Lower Your Total Cost

Counterfeit bearings may seem cheaper upfront, but they often cost 3-5 times more in the long run. A single spindle failure from a fake bearing can cause $10,000+ in downtime and repairs. Our genuine FAG bearings come with complete traceability documentation, eliminating customs clearance issues and quality liability disputes. By choosing authorized supply, you avoid the hidden costs of counterfeits and ensure consistent batch quality for your production line.

Why Global Manufacturers Trust Our Bearing Supply

With over a decade of experience serving 40+ countries, we’ve built a reputation for reliability in high-end bearing distribution. Our core strengths include official original supply directly from FAG, a dedicated precision application engineering team, and shockproof logistics designed to protect bearing precision during transport. We offer customized OEM solutions tailored to your production needs, backed by a full precision certification package that meets the strict compliance requirements of export markets.

Packaging & Shipping

  • Original FAG packaging with manufacturer’s certification and traceability documents
  • Secure carton pallet packaging to prevent damage during transit
  • 3-7 business days delivery for in-stock items
  • Flexible shipping options including DHL, FedEx, UPS, air, and sea freight
  • Real-time logistics tracking provided for all orders
  • Minimum order quantity of 1 piece, supporting both emergency repairs and bulk production needs

Get Your CNC Spindle Bearings Before Production Stops

Every hour of spindle downtime costs money. Our in-stock FAG HS7003-E-T-P4s-UL bearings are ready to ship, so you can minimize disruption and keep your machines running. Whether you need a single replacement or a long-term supply agreement, we ensure timely delivery and consistent quality.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

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

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

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

Q: What is your warranty policy?

A: We stand behind the quality of all FAG products. Manufacturing defects are covered under FAG’s original warranty, with unconditional replacement or refund.

Q: What is the minimum order quantity?

A: We accept orders for 1 piece, making us ideal for emergency repairs as well as small-batch production needs.

Q: How quickly can you ship this bearing?

A: In-stock HS7003-E-T-P4s-UL bearings are shipped within 24 hours of order confirmation, with delivery in 3-7 business days via your preferred logistics method.

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

A: Each bearing includes FAG’s original packaging with security features, laser-etched part numbers, and traceability documents. We can also provide brand 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
7003-E-T-P4s-UL

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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