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

FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications side angle
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications cross section
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications dimension drawing
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications side angle
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications cross section
FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications dimension drawing
FAG Genuine P4 Class
ISO 9001 · DIN 620
AUTHORIZED
Schaeffler
SHIPS IN
3-5 Days
RESPONSE
≤ 24H
FAG Genuine · Authorized Cylindrical Roller Bearing P4 / P2

FAG B71916-C-T-P4s Spindle Bearing for CNC Machine Tool Precision Applications

Model B71916-C-T-P4s ● IN STOCK

<p>Ensure your CNC machine tool achieves peak spindle performance with the <strong>FAG B71916-C-T-P4s spindle bearing</strong>, engineered to deliver exceptional running accuracy and stability in high-speed precision applications. As an official Schaeffler FAG distributor, we guarantee 100% genuine OEM supply with complete traceability documentation, eliminating concerns over counterfeit risks and customs clearance delays.</p><ul><li>Precision grade P4s with 15° contact angle (C) optimizes axial load capacity and rigidity for demanding machining operations</li><li>Compliant with ISO 9001 & DIN standards, ensuring consistent batch quality to keep your production schedule on track</li><li>Dedicated technical support includes application engineering guidance to maximize bearing lifespan and minimize unplanned downtime</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 machine tool achieves peak spindle performance with the FAG B71916-C-T-P4s spindle bearing, engineered to deliver exceptional running accuracy and stability in high-speed precision applications. As an official Schaeffler FAG distributor, we guarantee 100% genuine OEM supply with complete traceability documentation, eliminating concerns over counterfeit risks and customs clearance delays.

  • Precision grade P4s with 15° contact angle (C) optimizes axial load capacity and rigidity for demanding machining operations
  • Compliant with ISO 9001 & DIN standards, ensuring consistent batch quality to keep your production schedule on track
  • Dedicated technical support includes application engineering guidance to maximize bearing lifespan and minimize unplanned downtime

Description

Especificaciones del producto

Parámetro

Detalles

Modelo N.º

Rodamiento de husillo

Precisión

P4, P4s, P2 (ISO)

Ángulo de contacto (α)

15° (C), 25° (E)

Material

Acero

Paquete de Transporte

Palet de cartón

Marca registrada

Origen

Jiangsu China

Código HS

8482800000

FAG

Industrias de aplicación

Industria

Equipo típico

Fabricación

Herramientas de Máquina CNC, Husillos de Precisión

Automatización

Centros de Mecanizado de Alta Velocidad

Aeroespacial

Fabricación de Componentes de Precisión Equipos

Dispositivos Médicos

Diagnostic Equipment Machining Systems

Stop CNC Spindle Failures: Genuine FAG B71916-C-T-P4s Bearings Delivered On Time

CNC machine tool operators know the cost of spindle downtime—unplanned stoppages, missed production deadlines, and expensive repairs. When spindle bearings fail prematurely due to counterfeit products or inconsistent quality, the losses add up quickly. Many manufacturers struggle with long lead times from multi-tier distributors, making it hard to keep production schedules on track. Without proper technical support for installation and maintenance, even genuine bearings may underperform.

Rodamientos de husillo genuinos , en stock y rastreables

As an official authorized Schaeffler FAG distributor, we provide the FAG B71916-C-T-P4s spindle bearing with full traceability documentation, eliminating customs clearance issues and quality disputes. Our P4/P2 grade stock ensures immediate availability for your CNC machine tool applications, reducing lead times by 30-50% compared to traditional distribution channels. Each bearing undergoes precision testing compliant with ISO 9001 and DIN standards before shipment, guaranteeing consistent performance.

Engineered for High-Precision CNC Spindle Applications

The FAG B71916-C-T-P4s spindle bearing is designed for high-speed, high-precision CNC machine tool spindles operating under moderate radial and axial loads. With a 15° contact angle (C design), it delivers optimal rigidity and running accuracy—critical for maintaining tight tolerances in precision machining. Whether used in vertical or horizontal machining centers, this bearing excels in continuous duty cycles where minimal vibration and maximum rotational stability are required.

Technical Details That Drive CNC Performance

The P4s precision class of this FAG spindle bearing ensures minimal radial and axial runout, directly translating to improved surface finish quality on machined parts. The 15° contact angle balances axial load capacity and speed capability, making it suitable for both heavy cutting and high-speed finishing operations. Constructed with high-grade steel, the bearing maintains dimensional stability even under thermal expansion, a common challenge in high-speed spindle applications. These technical attributes combine to extend spindle service life and reduce maintenance intervals.

Por qué los rodamientos genuinos reducen su costo total

Choosing genuine FAG B71916-C-T-P4s bearings over gray-market alternatives reduces long-term costs significantly. Counterfeit bearings often fail within 30-50% of the expected service life, leading to unplanned downtime that can cost $5,000-$20,000 per hour in lost production. Genuine bearings, backed by FAG’s engineering expertise, provide predictable performance and longer service intervals. Our precision application engineering team helps optimize bearing selection for your specific CNC model, further reducing premature failure risks and unnecessary replacement costs.

Por qué los fabricantes de CNC confían en nuestro suministro de rodamientos

We’ve served high-end manufacturing clients across 40+ countries, including leading CNC machine tool OEMs in Germany, Italy, and the US. As an authorized distributor, every FAG B71916-C-T-P4s bearing comes with official brand authorization and complete traceability documentation. Our shockproof precision logistics ensure bearings arrive in factory-fresh condition, while our dedicated account managers provide full-cycle support from order placement to after-sales technical assistance. We maintain sufficient P4/P2 grade stock to support both emergency repairs and scheduled maintenance, with sample testing available for quality verification before mass orders.

Packaging & Shipping

  • Original FAG packaging with product authentication labels and batch traceability documentation
  • Embalaje de palets de cartón reforzado para prevenir daños durante el transporte

  • 现货 available for delivery within 3-7 business days via DHL, FedEx, or UPS
  • Seguimiento logístico en tiempo real proporcionado para todos los envíos

    Cantidad mínima de pedido de 1 pieza, apoyando tanto reparaciones de emergencia como requisitos de pequeñas cantidades

Asegure el rendimiento de su husillo CNC hoy

Don’t let bearing issues disrupt your production schedule. Send us your FAG B71916-C-T-P4s bearing requirements, including quantity and application details, and we’ll provide a formal quotation with traceability certificates within 24 hours. With our ready stock and technical support, you can minimize downtime and keep your CNC machines operating at peak precision.

Preguntas frecuentes

P: ¿Son estos rodamientos auténticos?

A: Sí, somos un distribuidor oficial autorizado de Schaeffler . Cada rodamiento viene con documentación de autorización de la marca y trazabilidad completa para garantizar su autenticidad.

Q: ¿Cómo confirmo si este rodamiento se ajusta a mi husillo CNC?

A: Provide your machine tool model or spindle specifications, and our precision application engineering team will verify compatibility and provide technical guidance.

P: ¿Cuál es la política de garantía?

A: All FAG bearings are covered by the manufacturer’s warranty against manufacturing defects. We provide full support for warranty claims and replacements.

P: ¿Cuál es la cantidad mínima de pedido?

A: We accept orders for 1 piece, making us suitable for emergency repairs as well as scheduled maintenance and production requirements.

P: ¿Qué tan rápido pueden enviar este rodamiento?

A: This FAG B71916-C-T-P4s bearing is in stock and can be shipped within 3-7 business days via your preferred logistics provider (DHL, FedEx, UPS, air, or sea freight).

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 batch codes. We also provide traceability documents that can be 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
B71916-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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