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

HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision side angle
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision cross section
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision dimension drawing
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision side angle
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision cross section
HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision 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

HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Lathe Spindle with P4/P2 Precision

Model 71909-E-T-P4s-UL ● IN STOCK

<p>Ensure your CNC lathe spindle achieves unmatched running accuracy with the HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing, designed to eliminate production delays and quality risks in high-end manufacturing. This <strong>P4/P2 precision</strong> solution delivers exceptional stability for machine tools, with a 15° contact angle optimized for radial and axial load handling in high-speed applications.</p><ul><li>Official FAG-authorized supply guarantees full traceability documentation, streamlining customs clearance and quality compliance</li><li>UL precision rating ensures minimal vibration and extended service life, reducing unplanned downtime for CNC operations</li><li>ISO 9001/DIN-compliant testing certifies consistent batch performance, aligning seamlessly with production scheduling needs</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 lathe spindle achieves unmatched running accuracy with the HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing, designed to eliminate production delays and quality risks in high-end manufacturing. This P4/P2 precision solution delivers exceptional stability for machine tools, with a 15° contact angle optimized for radial and axial load handling in high-speed applications.

  • Official FAG-authorized supply guarantees full traceability documentation, streamlining customs clearance and quality compliance
  • UL precision rating ensures minimal vibration and extended service life, reducing unplanned downtime for CNC operations
  • ISO 9001/DIN-compliant testing certifies consistent batch performance, aligning seamlessly with production scheduling needs

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
Manufacturing CNC Lathes, Machining Centers, Precision Spindles
Aerospace Aircraft Engine Components, Precision Tooling
Medical Devices Surgical Equipment, Diagnostic Machinery
Semiconductor Wafer Processing Machines, Lithography Systems

Eliminate CNC Spindle Failures with Genuine HS71909-E-T-P4s-UL FAG Angular Contact Ball Bearing

CNC lathe operators know the cost of spindle downtime—unplanned stoppages disrupt production schedules, delay orders, and create cascading losses across the workshop. Many face counterfeit bearings that fail prematurely, lacking proper traceability documentation to clear customs or validate quality. Multi-tier distribution channels often stretch delivery times by 30–50%, making it impossible to align with tight production timelines.

Genuine FAG Precision Bearings, In Stock and Ready for CNC Applications

As an official authorized Schaeffler FAG distributor, we provide the HS71909-E-T-P4s-UL Angular Contact Ball Bearing with full traceability and ISO 9001/DIN compliant precision testing. Our P4/P2 grade stock ensures immediate availability for CNC lathe spindle replacements, eliminating the wait times of traditional supply chains. Each bearing undergoes shockproof precision logistics to maintain integrity from warehouse to workshop, supporting high running accuracy critical for precision machining.

Optimized Performance in High-Speed CNC Spindle Environments

This FAG Spindle Bearing for CNC Machine excels in high-speed rotational applications, where the 15° contact angle balances axial and radial load capacity. Designed for CNC lathe spindles, it maintains stability under continuous operation, reducing vibration that affects machining precision. The UL precision designation indicates strict manufacturing tolerances, ensuring consistent performance in environments where even microns matter—from aerospace component production to medical device manufacturing.

Technical Specifications That Drive CNC Spindle Reliability

The P4/P2 precision grades of this bearing minimize radial runout and axial displacement, directly impacting the surface finish quality of machined parts. The 15° contact angle configuration optimizes load distribution, allowing the bearing to handle both thrust and radial forces common in spindle applications. Constructed from high-grade steel, it withstands the thermal stresses of prolonged high-speed operation, maintaining dimensional stability where lower-quality bearings would deform. The combination of precision class and material quality ensures extended service life, reducing maintenance intervals and total operational costs.

Why Authentic FAG Bearings Lower Your Total Cost of Ownership

Counterfeit bearings may offer lower upfront prices, but they often result in hidden costs: early failure leading to unplanned downtime, damage to adjacent spindle components, and potential liability from non-compliant documentation. Genuine FAG Angular Contact Ball Bearings come with full precision certification, ensuring compliance with export requirements and quality standards. Our vertical distribution model eliminates middlemen, reducing lead times while maintaining batch consistency—critical for manufacturers operating lean production systems. Over time, the reliability of authentic components lowers total cost of ownership by minimizing downtime and replacement frequency.

Our Commitment to CNC Manufacturers Worldwide

With 40+ countries served and core markets in Germany, Italy, the US, Japan, and South Korea, we bring global supply chain expertise to local production needs. Our precision application engineering team provides working condition-based model selection and installation guidance, helping you avoid costly选型 mistakes. As an authorized distributor, every HS71909-E-T-P4s-UL Bearing is traceable to FAG’s original production line, with brand authorization documents provided on request. We maintain dedicated inventory for high-demand precision grades, supporting both scheduled maintenance and emergency repairs with shockproof logistics solutions.

Packaging & Shipping

  • Original FAG packaging with product certification and traceability documents
  • Reinforced carton pallet packaging to prevent damage during transit
  • 3–7 business day delivery for in-stock items to major industrial regions
  • Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
  • Real-time shipment tracking provided upon dispatch
  • Minimum order quantity of 1 unit, ideal for emergency repairs or small-batch production

Get Your CNC Spindle Back to Precision Production

Every hour of spindle downtime affects your bottom line. Whether you need a single replacement bearing or a long-term supply agreement, we ensure rapid response to your request. Our dedicated account managers handle the full cycle from quotation to delivery, keeping you informed at every step. Send us your bearing requirements today to restore your CNC lathe’s performance.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

A: Yes, we are an official authorized Schaeffler FAG distributor. Every bearing is sourced directly from FAG and comes with complete traceability documentation and brand authorization.

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

A: Provide your lathe model, spindle specifications, or current bearing designation. Our precision application engineering team will verify compatibility and provide technical guidance at no cost.

Q: What is your warranty policy?

A: All bearings come with FAG’s original manufacturer warranty, covering manufacturing defects. We provide full support for warranty claims and replacements.

Q: What is the minimum order quantity?

A: We accept orders for 1 unit, supporting emergency repair needs as well as large-scale production requirements.

Q: How quickly can you ship this bearing?

A: In-stock P4/P2 grade bearings ship within 24 hours of order confirmation, with 3–7 business day delivery to most industrial locations via expedited logistics.

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

A: Each bearing includes FAG’s original packaging with holographic labels, laser-etched part numbers, and batch codes. We also provide full traceability certificates and can assist with verification through FAG’s 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
71909-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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