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

High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools side angle
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools cross section
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools dimension drawing
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools side angle
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools cross section
High Precision FAG Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC 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 Angular Contact Ball Spindle Bearing B7011-E-T-P4s for CNC Machine Tools

Model B7011-E-T-P4s ● IN STOCK

<p>Boost your CNC machine tool's spindle performance with the <strong>FAG Angular Contact Ball Bearing</strong> B7011-E-T-P4s, engineered to deliver exceptional running accuracy and batch consistency for high-precision manufacturing. As an official Schaeffler FAG distributor, we ensure every unit comes with full traceability documentation and ISO/DIN-compliant precision testing, eliminating customs clearance delays and quality disputes.</p><ul><li>Features a 25° contact angle (E design) that optimizes axial load capacity, critical for high-speed spindle applications in CNC machining centers</li><li>P4s precision grade guarantees minimal runout and thermal stability, reducing tool wear and extending machine uptime</li><li>Direct OEM supply from our dedicated inventory ensures reliable delivery cycles, keeping your production schedule on track without costly line shutdowns</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 spindle performance with the FAG Angular Contact Ball Bearing B7011-E-T-P4s, engineered to deliver exceptional running accuracy and batch consistency for high-precision manufacturing. As an official Schaeffler FAG distributor, we ensure every unit comes with full traceability documentation and ISO/DIN-compliant precision testing, eliminating customs clearance delays and quality disputes.

  • Features a 25° contact angle (E design) that optimizes axial load capacity, critical for high-speed spindle applications in CNC machining centers
  • P4s precision grade guarantees minimal runout and thermal stability, reducing tool wear and extending machine uptime
  • Direct OEM supply from our dedicated inventory ensures reliable delivery cycles, keeping your production schedule on track without costly line shutdowns

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

Application Industries

Industry Typical Equipment
Manufacturing CNC Machine Tools, Precision Spindles
Automation Industrial Robots, Precision Machining Centers
Aerospace Aircraft Component Manufacturing Equipment
Medical Devices High-Precision Surgical Instrument Production Machinery

Eliminate CNC Downtime Risks with FAG B7011-E-T-P4s Angular Contact Ball Bearings

CNC machine tool operators know the frustration of unexpected spindle failures—hours of production lost, emergency maintenance costs, and missed delivery deadlines. Gray market bearings often fail prematurely due to substandard materials, while multi-tier distribution channels stretch lead times by 30-50%, leaving your production line idle when you need parts most.

Genuine FAG Precision Bearings, In Stock for Immediate Delivery

As an official authorized Schaeffler FAG distributor, we provide direct access to original FAG Angular Contact Ball Bearings like the B7011-E-T-P4s model. Our Shanghai warehouse maintains sufficient P4/P2 grade inventory, ensuring we can fulfill your order without the delays of traditional distribution networks. Each bearing undergoes precision testing compliant with ISO 9001 and DIN standards before shipment, guaranteeing it meets the exact specifications required for CNC machine tool spindles.

Engineered for High-Speed CNC Spindle Performance

The FAG B7011-E-T-P4s excels in the demanding conditions of CNC machine tool spindles, where high rotational speeds and precise axial load control are critical. With a 25° contact angle (E design), this bearing delivers optimal rigidity and axial load capacity—essential for maintaining machining accuracy during heavy cutting operations. Its P4s precision class ensures minimal runout and consistent performance, even at speeds exceeding 15,000 rpm, making it ideal for high-speed finishing and precision milling applications.

Technical Specifications That Drive CNC Precision

The B7011-E-T-P4s combines advanced engineering features to meet the rigorous demands of CNC spindles. Its precision class (P4s) ensures tight tolerances for radial and axial runout, directly translating to improved surface finish quality on machined parts. The steel cage design provides stable ball guidance at high speeds, reducing friction and heat generation. With a contact angle optimized for axial load handling, this bearing maintains spindle rigidity under varying cutting forces, preventing tool deflection and ensuring dimensional accuracy. These technical attributes collectively extend spindle service life and reduce unplanned maintenance intervals.

Why Authentic FAG Bearings Lower Your Total Cost of Ownership

Counterfeit bearings may offer lower upfront prices, but they often result in hidden costs: premature failures causing production downtime, increased energy consumption due to poor precision, and potential damage to expensive spindle components. Genuine FAG Angular Contact Bearings, by contrast, provide consistent batch quality and full traceability documentation—critical for export compliance and quality liability protection. Our clients report 30% longer service life with authentic FAG bearings compared to non-authorized alternatives, significantly reducing total maintenance costs over time.

Why Global CNC Manufacturers Trust Our FAG Supply

Our 15 years as a specialized FAG distributor serving 40+ countries gives us unique expertise in precision bearing applications. We provide full precision certification with every order, including material test reports and batch traceability documents. Our in-house precision application engineering team offers free model selection support based on your specific spindle parameters and operating conditions. We maintain dedicated inventory for high-demand models like the B7011-E-T-P4s, enabling shockproof precision logistics and door-to-door delivery within 3-7 business days for most regions. All shipments include professional transportation protection to prevent damage during transit.

Packaging & Shipping

  • Original FAG packaging with serial number traceability and防伪标签
  • Custom carton pallet reinforcement for international shipping protection
  • 现货 available for delivery within 3-7 business days
  • DHL, FedEx, and UPS shipping options with real-time tracking
  • Minimum order quantity of 1 piece, supporting emergency maintenance needs

Secure Your CNC Spindle Reliability Today

Every hour of spindle downtime costs manufacturers an average of $2,000 in lost production. With our genuine FAG B7011-E-T-P4s bearings in stock and ready to ship, you can minimize disruption and maintain your production schedule. Send us your exact model requirements and application details now for a formal quotation within 24 hours.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

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

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

A: Provide your spindle model, operating speed, and load conditions. Our precision application engineering team will verify compatibility and recommend the optimal bearing configuration.

Q: What is your warranty policy?

A: We adhere to FAG’s official warranty standards, covering manufacturing defects with unconditional replacement or refund.

Q: What is the minimum order quantity?

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

Q: How quickly can you ship this bearing?

A: This model is in stock and typically ships within 24 hours. Delivery takes 3-7 business days depending on your location via DHL, FedEx, or UPS.

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

A: Each bearing includes FAG’s original packaging with laser-etched part numbers and security labels. We also provide batch traceability documents that can be verified through Schaeffler’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
B7011-E-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

© DUNYU BEARINGS · SHANGHAI · AUTHORIZED SCHAEFFLER FAG DISTRIBUTOR