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

Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy side angle
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy cross section
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy dimension drawing
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy side angle
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy cross section
Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy 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

Precision Roller Bearing B71914-E-T-P4s-UL for Industrial Machine Tool Spindle with ISO P4/P2 Accuracy

Model B71914-E-T-P4s-UL ● IN STOCK

<p>Ensure your machine tool spindle achieves uncompromising rotational precision with the <strong>FAG B71914 bearing</strong>, engineered to deliver ISO P4/P2 accuracy for critical industrial applications. Its 15° contact angle (E design) optimizes load distribution under high-speed conditions, reducing vibration and extending spindle service life—exactly what CNC manufacturers need to maintain tight tolerances in continuous production.</p><ul><li>Official Schaeffler FAG authorized supply ensures full traceability documentation, eliminating customs clearance delays and counterfeit risks</li><li>Precision testing compliant with DIN standards guarantees batch consistency, so your production scheduling stays on track without unexpected downtime</li><li>UL lubrication configuration minimizes friction at peak RPM, making it ideal for high-performance spindle systems in aerospace and medical device manufacturing</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 machine tool spindle achieves uncompromising rotational precision with the FAG B71914 bearing, engineered to deliver ISO P4/P2 accuracy for critical industrial applications. Its 15° contact angle (E design) optimizes load distribution under high-speed conditions, reducing vibration and extending spindle service life—exactly what CNC manufacturers need to maintain tight tolerances in continuous production.

  • Official Schaeffler FAG authorized supply ensures full traceability documentation, eliminating customs clearance delays and counterfeit risks
  • Precision testing compliant with DIN standards guarantees batch consistency, so your production scheduling stays on track without unexpected downtime
  • UL lubrication configuration minimizes friction at peak RPM, making it ideal for high-performance spindle systems in aerospace and medical device manufacturing

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 machining centers, high-speed spindles, precision lathes
Automation Industrial robots, precision conveyors, servo mechanisms
Medical Devices Surgical equipment, diagnostic imaging systems
Aerospace Aircraft components, precision instrumentation

Eliminate Spindle Downtime with FAG B71914-E-T-P4s-UL Precision Roller Bearings

Machine tool operators know the cost of spindle failure—unplanned downtime averaging $5,000 per hour, scrapped workpieces, and missed delivery deadlines. Gray market bearings often fail prematurely due to substandard materials, while multi-tier distributors stretch lead times by 30-50%, leaving production lines idle when you need parts most.

Genuine FAG Bearings with ISO P4/P2 Accuracy, Ready for Immediate Shipment

As an official Schaeffler FAG distributor, we supply the B71914-E-T-P4s-UL precision roller bearing—engineered for industrial machine tool spindles demanding ISO P4/P2 accuracy. Our direct OEM supply chain eliminates middlemen, ensuring 100% traceability from FAG’s manufacturing facilities to your production floor. With dedicated inventory for P4/P2 grade bearings, we fulfill orders within 24 hours of confirmation, keeping your spindles running at peak performance.

Engineered for High-Speed Spindle Performance

This FAG E-T-P4s-UL bearing features a 15° contact angle optimized for radial and axial load handling in high-speed spindle applications. Operating at critical speeds up to 15,000 r/min, it maintains sub-micron runout accuracy essential for precision machining. The steel cage design ensures stable lubricant distribution under continuous operation, making it ideal for CNC machine tools where consistent surface finish and dimensional accuracy are non-negotiable.

Technical Specifications That Drive Spindle Reliability

The B71914-E-T-P4s-UL’s ISO P4/P2 precision class minimizes radial and axial runout, directly reducing tool vibration and improving workpiece quality. Its 15° contact angle balances radial stiffness with axial load capacity, critical for vertical machining centers and horizontal lathes alike. Manufactured from premium bearing steel, this spindle bearing delivers extended service life even under the thermal stress of continuous high-speed operation. Each unit undergoes DIN-standard precision testing before shipment, ensuring compliance with the strictest OEM requirements.

Why Genuine FAG Bearings Lower Total Cost of Ownership

Counterfeit bearings may offer lower upfront prices, but they typically fail within 30-50% of genuine FAG service life. A single spindle failure from substandard bearings can cost $20,000 in repairs, scrap, and downtime—easily offsetting any initial savings. Our genuine FAG bearings come with full traceability documentation, including batch test reports and material certificates, preventing customs clearance delays and quality disputes. By investing in ISO P4/P2 accuracy, you reduce tool wear, improve machining precision, and extend maintenance intervals—lowering total production costs by up to 18% annually.

Why Global Manufacturers Trust Our Bearing Solutions

With 15+ years as an authorized FAG distributor, we serve 40+ countries including Germany, Italy, the US, and Japan. Our precision application engineering team provides free model selection support based on your specific spindle parameters—no guesswork, just data-driven recommendations. Every bearing undergoes shockproof packaging and temperature-controlled logistics to ensure arrival in factory-fresh condition. We offer a dedicated account manager for each OEM client, providing real-time visibility from order placement to after-sales support. Our ISO 9001-certified quality system includes pre-shipment inspection protocols that reject 3-5% of incoming stock for non-conformity—standards that have earned us repeat business from 85% of our clients.

Packaging & Shipping

  • Original FAG packaging with serial number tracking and batch certification
  • Shockproof carton pallet packaging to prevent transit damage
  • 3-7 business day delivery for in-stock items via DHL, FedEx, or UPS
  • Real-time logistics tracking provided for all shipments
  • Minimum order quantity of 1 unit, supporting both emergency repairs and scheduled maintenance

Secure Your Spindle Performance Today

Don’t let bearing uncertainty disrupt your production schedule. The B71914-E-T-P4s-UL is in stock and ready to ship—send your spindle specifications and quantity requirements now, and we’ll deliver a formal quotation with full certification within 24 hours. Every day without reliable spindle bearings costs you production capacity—act now to restore peak performance.

Frequently Asked Questions

Q: Are these authentic FAG bearings?

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

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 your warranty policy?

A: We honor FAG’s original manufacturer warranty, covering material and manufacturing defects with unconditional replacement.

Q: What is the minimum order quantity?

A: We accept orders for 1 unit, supporting emergency repair needs and small-batch trials.

Q: How quickly can you ship?

A: In-stock bearings ship within 24 hours, with 3-7 business day delivery via express courier to most global locations.

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

A: Each bearing includes FAG’s holographic防伪 label and laser-etched part number. We provide batch test reports 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
B71914-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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