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

HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles side angle
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles cross section
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles dimension drawing
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles side angle
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles cross section
HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed 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

HS71924-E-T-P4s-UL FAG Precision Spindle Bearing for High-Speed Machine Tool Spindles

Model 71924-E-T-P4s-UL ● IN STOCK

<p>Maximize your high-speed machine tool spindle performance with the FAG HS71924-E-T-P4s-UL precision spindle bearing, engineered to deliver exceptional running accuracy and stability even under extreme rotational speeds. As an official FAG distributor, we ensure every unit comes with full traceability documentation, eliminating customs clearance delays and quality concerns for your production line.</p><ul><li><strong>P4s precision grade</strong> with 15° contact angle optimizes load distribution, reducing vibration and extending spindle service life</li><li>ISO 9001/DIN compliant testing guarantees batch consistency, critical for maintaining tight manufacturing tolerances</li><li>Dedicated technical support team provides application-specific installation guidance to minimize 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

Maximize your high-speed machine tool spindle performance with the FAG HS71924-E-T-P4s-UL precision spindle bearing, engineered to deliver exceptional running accuracy and stability even under extreme rotational speeds. As an official FAG distributor, we ensure every unit comes with full traceability documentation, eliminating customs clearance delays and quality concerns for your production line.

  • P4s precision grade with 15° contact angle optimizes load distribution, reducing vibration and extending spindle service life
  • ISO 9001/DIN compliant testing guarantees batch consistency, critical for maintaining tight manufacturing tolerances
  • Dedicated technical support team provides application-specific installation guidance to minimize downtime risks

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 machine tool spindles, high-speed machining centers
Automation Precision rotary tables, robotic arms
Aerospace Aircraft component machining equipment
Medical Devices Precision surgical instrument manufacturing machinery

Eliminate Spindle Downtime with FAG HS71924-E-T-P4s-UL Precision Spindle Bearings

Machine tool operators know the cost of spindle failure—unplanned downtime can halt production lines for days, eroding profitability and delaying orders. Gray market bearings often lack proper traceability, leading to customs clearance delays and quality disputes that compound these losses. High-speed spindle applications demand bearings that maintain precision under extreme rotational speeds, yet many suppliers fail to provide the technical support needed to select the right component for specific cutting conditions.

Genuine FAG Precision Bearings with Immediate Availability

As an official authorized Schaeffler FAG distributor, we ensure every FAG HS71924-E-T-P4s-UL bearing comes with full traceability documentation, eliminating counterfeit risks. Our specialized inventory includes substantial stock of P4/P2 grade precision bearings, allowing us to fulfill orders for high-speed machine tool spindles without the typical 30–50% lead time delays of multi-tier distribution channels. Each bearing undergoes testing compliant with ISO 9001 and DIN standards before shipment, ensuring it meets the exacting requirements of high-speed machining applications.

Engineered for High-Speed Spindle Performance

The FAG HS71924-E-T-P4s-UL spindle bearing is designed for applications where rotational speeds exceed 10,000 r/min, such as in CNC lathes and vertical machining centers. Its 15° contact angle balances radial and axial load capacity, critical for maintaining precision during heavy cutting operations. The bearing’s precision ground surfaces minimize vibration, directly contributing to improved surface finish on machined parts and extended tool life. In high-speed spindle applications, these characteristics translate to consistent performance over thousands of operating hours.

Technical Attributes That Maximize Spindle Reliability

The P4s precision class of this FAG spindle bearing ensures tight control of geometric tolerances, with runout limited to microns—essential for maintaining spindle concentricity at high speeds. The steel cage design enhances rigidity and heat dissipation, preventing premature lubricant breakdown during extended operation. Contact angle geometry optimizes load distribution, allowing the bearing to handle both radial cutting forces and axial thrust from tool changes. Combined with ISO standard compliance, these features make the HS71924-E-T-P4s-UL ideal for critical machining processes where precision and reliability cannot be compromised.

Why Authenticity Matters for Your Production Line

Counterfeit spindle bearings may cost less upfront, but they often fail within months, leading to spindle damage that requires expensive repairs. A single spindle rebuild can exceed $10,000, not counting lost production. Our genuine FAG bearings come with full manufacturer warranties and traceability certificates, ensuring compliance with export documentation requirements and reducing liability risks. By investing in authentic P4s precision bearings, manufacturers lower their total cost of ownership through extended service intervals and fewer production interruptions.

Our Commitment to Your Manufacturing Success

With over a decade of experience serving high-end manufacturing across 40+ countries, we bring specialized engineering support to every order. Our precision application team provides free model selection assistance based on your spindle speed, load, and operating temperature requirements. As an authorized distributor, we offer dedicated inventory reservation for long-term OEM partnerships, ensuring consistent supply for production scheduling. Every order includes shockproof packaging and real-time logistics tracking, with a dedicated account manager overseeing delivery from warehouse to your facility.

Packaging & Shipping

  • Original FAG packaging with unique serial numbers for traceability
  • Reinforced carton pallets to prevent damage during transit
  • Global delivery via DHL, FedEx, or UPS with door-to-door tracking
  • Expedited shipping options available for emergency replacement needs
  • Minimum order quantity of 1 unit, supporting both scheduled maintenance and urgent repairs

Get Your Spindle Back to Peak Performance

Delays in replacing a worn spindle bearing cost money every day your machine is idle. Send us your bearing model, spindle specifications, and required quantity today—our team will provide a formal quotation with traceability documents within 24 hours. With our ready stock, you can have the FAG HS71924-E-T-P4s-UL bearing installed and your production line running again without unnecessary downtime.

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 verify authenticity.

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

A: Provide your spindle model, operating speed, and load parameters. Our precision application engineering team will verify compatibility at no cost.

Q: What is the warranty period for FAG HS71924-E-T-P4s-UL bearings?

A: All bearings come with the standard FAG manufacturer warranty, covering manufacturing defects with unconditional replacement.

Q: What is the minimum order quantity?

A: We accept orders for 1 unit, supporting both emergency repairs and small-batch production needs.

Q: How quickly can you ship this bearing?

A: In-stock bearings are shipped within 3–7 business days via your preferred logistics provider.

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

A: Check the packaging for FAG’s official holographic label and cross-verify the serial number with the traceability documents provided. Our team can assist with verification if needed.

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
71924-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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