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

Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle side angle
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle cross section
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle dimension drawing
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle side angle
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle cross section
Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle 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

Single Row FAG B7015-E-T-P4s-UL Precision Angular Contact Ball Bearings for CNC Spindle

Model B7015-E-T-P4s-UL ● IN STOCK

<p>Ensure your CNC spindle operates with unmatched precision and reliability using the <strong>FAG B7015-E-T-P4s-UL</strong> angular contact ball bearing, designed to deliver consistent high running accuracy even under demanding machining conditions. This single row precision spindle bearing features a 25° contact angle (E) that optimizes load distribution, reducing vibration and extending tool life for critical applications in CNC machine tools.</p> <ul> <li>ISO P4s grade precision ensures tight tolerances for seamless integration with high-speed spindles</li> <li>Direct OEM supply from authorized Schaeffler FAG distributor guarantees full traceability and batch consistency</li> <li>Engineered with specialized heat treatment for enhanced durability in continuous operation scenarios</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 spindle operates with unmatched precision and reliability using the FAG B7015-E-T-P4s-UL angular contact ball bearing, designed to deliver consistent high running accuracy even under demanding machining conditions. This single row precision spindle bearing features a 25° contact angle (E) that optimizes load distribution, reducing vibration and extending tool life for critical applications in CNC machine tools.

  • ISO P4s grade precision ensures tight tolerances for seamless integration with high-speed spindles
  • Direct OEM supply from authorized Schaeffler FAG distributor guarantees full traceability and batch consistency
  • Engineered with specialized heat treatment for enhanced durability in continuous operation scenarios

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 Machine Tools, Precision Spindles
Automation High-Speed Machining Centers
Aerospace Precision Component Manufacturing Equipment
Medical Devices Precision Machining Systems

Eliminate CNC Spindle Downtime with FAG B7015-E-T-P4s-UL Precision Bearings

CNC machine operators know the frustration of unplanned spindle failures—hours of production lost, missed deadlines, and the hidden costs of emergency repairs. Counterfeit bearings often fail prematurely under high-speed rotation, while multi-tier distributors struggle to maintain consistent delivery times for critical P4s grade components. When your spindle accuracy directly impacts part quality, compromising on bearing reliability isn’t an option.

Genuine FAG Precision Bearings, In Stock and Traceable

As an official authorized Schaeffler FAG distributor, we supply authentic FAG B7015-E-T-P4s-UL angular contact ball bearings designed specifically for CNC spindle applications. Our direct brand access ensures full traceability documentation, eliminating customs clearance delays and quality disputes. With dedicated P4/P2 grade stock, we can fulfill small-batch trial orders or large OEM requirements without the typical 30–50% lead time extension of traditional distribution channels.

Engineered for High-Speed CNC Spindle Performance

The FAG B7015-E-T-P4s-UL excels in the demanding environment of CNC spindles, where precision and speed are critical. With a 25° contact angle (E design), this single row angular contact bearing delivers optimal axial load capacity at rotational speeds up to industry-standard limits for precision machining. Its robust steel construction and precision manufacturing ensure minimal runout, supporting the tight tolerances required in aerospace components, medical device parts, and high-precision automotive components.

Technical Details That Maximize Spindle Lifespan

The P4s precision grade of this FAG spindle bearing guarantees exceptional dimensional accuracy, crucial for maintaining spindle concentricity and reducing vibration during high-speed operation. The T-type cage design enhances lubricant distribution, minimizing friction and heat generation—key factors in extending bearing service life under continuous duty cycles. Combined with FAG’s UL designation for universal配对, these bearings simplify installation and ensure consistent preload settings, critical for maintaining machining precision across production runs.

Why Authenticity Matters for Your Bottom Line

Non-genuine precision spindle bearings may seem cost-effective initially, but they often lack the material quality and manufacturing consistency of FAG originals. A single spindle failure due to counterfeit bearings can cost thousands in downtime, not counting potential damage to expensive spindle housings or scrapped workpieces. Our ISO 9001 & DIN compliant testing ensures every bearing meets FAG’s strict performance standards, while complete traceability documentation protects your supply chain from compliance risks in export markets.

Your Trusted Partner for Precision Bearing Supply

With over a decade serving high-end manufacturing across 40+ countries, we’ve built our reputation on four pillars: official original supply with full brand authorization, sufficient P4/P2 grade stock for immediate fulfillment, a precision application engineering team providing technical support, and shockproof logistics tailored for delicate precision components. Our dedicated account managers oversee every order from quotation to delivery, ensuring transparency and reliability for CNC machine tool OEMs and end-users alike.

Packaging & Shipping

  • Original FAG packaging with manufacturer’s certification and traceability documents
  • Reinforced carton pallet packaging to prevent damage during transit
  • Global shipping via DHL, FedEx, or UPS with expedited options available
  • Real-time logistics tracking provided for all orders
  • Flexible order quantities—from single units for emergency repairs to bulk OEM supply

Secure Your CNC Spindle Reliability Today

Don’t let bearing issues disrupt your production schedule. Whether you need to verify compatibility, request a sample for testing, or place a bulk order, our team is ready to assist. Send us your FAG B7015-E-T-P4s-UL bearing requirements, including application details and quantity, and we’ll deliver a formal quotation with full certification 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 complete traceability documentation and brand authorization certificates.

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

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

Q: What is your warranty policy?

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

Q: What is the minimum order quantity?

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

Q: How long does shipping take?

A: In-stock bearings ship within 3–7 business days. For custom OEM requirements, lead times are provided in the formal quotation.

Q: How can I verify the authenticity of the bearings?

A: Each bearing includes FAG’s original packaging with holographic labels, laser-etched part numbers, and batch codes that can be cross-verified through official channels. We provide full traceability documentation with every order.

Ready to order or need a quote?
Send your FAG B7015-E-T-P4s-UL 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
B7015-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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