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

High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools side angle
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools cross section
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools dimension drawing
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools side angle
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools cross section
High Precision FAG B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools 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 B71924-C-T-P4s Spindle Bearing for Industrial Machine Tools

Model B71924-C-T-P4s ● IN STOCK

<p>Boost your CNC machine tool's performance with the <strong>FAG B71924-C-T-P4s</strong> spindle bearing, engineered to deliver exceptional running accuracy for high-speed operations. As an official Schaeffler FAG distributor, we ensure 100% genuine OEM supply with full traceability documentation, eliminating compliance hurdles in global manufacturing.</p><ul><li>Precision grade P4s (ISO standard) minimizes vibration at 15° contact angle, extending tool life and reducing downtime</li><li>Dedicated inventory and shockproof logistics guarantee consistent delivery to keep your production schedule on track</li><li>Backed by our application engineering team for expert installation guidance and failure analysis support</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

Boost your CNC machine tool’s performance with the FAG B71924-C-T-P4s spindle bearing, engineered to deliver exceptional running accuracy for high-speed operations. As an official Schaeffler FAG distributor, we ensure 100% genuine OEM supply with full traceability documentation, eliminating compliance hurdles in global manufacturing.

  • Precision grade P4s (ISO standard) minimizes vibration at 15° contact angle, extending tool life and reducing downtime
  • Dedicated inventory and shockproof logistics guarantee consistent delivery to keep your production schedule on track
  • Backed by our application engineering team for expert installation guidance and failure analysis support

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
Specification As Your Request
Trademark FAG
Origin Jiangsu China
HS Code 8482800000
Production Capacity 1000000

Application Industries

Industry Typical Equipment
Manufacturing CNC Machine Tools, Precision Machining Centers, Industrial Lathes
Aerospace Aircraft Component Manufacturing Equipment
Medical Devices Precision Surgical Instrument Production Machinery
Semiconductor Wafer Processing Equipment, Lithography Machines

Prevent Spindle Failures with Genuine FAG B71924-C-T-P4s Spindle Bearings

Machine tool operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and emergency repair expenses. Counterfeit spindle bearings often fail prematurely under high-speed rotation, while multi-tier distributors delay critical deliveries by 30-50%. When your CNC machine’s precision depends on reliable components, uncertainty in your supply chain isn’t an option.

Genuine FAG B71924-C-T-P4s Bearings: In Stock and Traceable

As an official Schaeffler FAG distributor, we eliminate these risks with direct access to original FAG spindle bearings. Our inventory includes the high precision FAG B71924-C-T-P4s bearing, engineered for the demanding conditions of industrial machine tool spindles. Each unit comes with full traceability documentation, ensuring compliance with export customs requirements and quality liability protection.

Engineered for High-Speed Machine Tool Performance

The FAG B71924-C-T-P4s spindle bearing excels in applications requiring exceptional running accuracy and rigidity. With a 15° contact angle (C design), it handles combined radial and axial loads at high rotational speeds—critical for CNC machining centers and precision lathes. Its P4s precision class minimizes vibration and runout, directly impacting workpiece surface finish and tool life in aerospace and medical device manufacturing.

Technical Features That Matter in Precision Machining

Every aspect of the FAG B71924 P4s bearing is optimized for industrial machine tool spindles. The ISO P4s precision rating ensures sub-micron level geometric accuracy, essential for maintaining tight tolerances in semiconductor component production. The steel material composition provides high temperature resistance, while the contact angle design balances load capacity and speed capability. When paired with proper installation (supported by our application engineering team), these features translate to consistent performance over extended operating cycles.

Why Original FAG Bearings Lower Your Total Cost

Choosing unauthorized FAG spindle bearings may seem cost-effective initially, but hidden expenses add up. Counterfeit units often lack proper heat treatment, leading to premature cage failure or raceway pitting—costing thousands in unplanned downtime. Original FAG bearings, by contrast, undergo rigorous testing compliant with ISO 9001 and DIN standards, delivering predictable service life and reducing maintenance intervals. For high-volume manufacturers, this reliability translates to lower total cost of ownership and stabilized production schedules.

Our Commitment to Your Production Reliability

With 40+ countries served and a focus on high-end OEM supply, we’ve built our reputation on four pillars of trust: official authorization from Schaeffler, ensuring every FAG B71924-C-T-P4s bearing is genuine; a precision testing system that verifies each unit before shipment; dedicated inventory for P4/P2 grade bearings to meet urgent orders; and a technical team providing application guidance from选型 to failure analysis. Our shockproof logistics ensure bearings arrive in factory-fresh condition, ready to install.

Packaging & Shipping

  • Original FAG packaging with product certification and traceability documents
  • Reinforced carton pallets for shock and moisture protection during transit
  • Flexible shipping via DHL, FedEx, UPS, air, or sea freight
  • Real-time tracking provided for all shipments
  • Support for small-batch trials and emergency replacement orders

Get Your FAG B71924-C-T-P4s Bearing Today

Don’t let spindle bearing issues disrupt your production. Send us your order details—including quantity and application parameters—and receive a formal quotation with certification documents within 24 hours. Our inventory is ready to ship, so you can minimize downtime and keep your machine tools operating at peak precision.

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 if this bearing fits my machine tool?

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

Q: What is your warranty policy?

A: We stand by FAG’s original manufacturer warranty. Any bearing with manufacturing defects is eligible for replacement under our quality guarantee.

Q: What is the minimum order quantity?

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

Q: How long does shipping take?

A: In-stock bearings ship within 3-7 business days via your preferred logistics method (DHL, FedEx, UPS, air, or sea freight).

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 that can be cross-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
B71924-C-T-P4s

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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