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

High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision side angle
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision cross section
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision dimension drawing
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision side angle
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision cross section
High Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision 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 Speed CNC Spindle Angular Contact Ball Bearing B7030-E-T-P4s-UL FAG Super Precision

Model B7030-E-T-P4s-UL ● IN STOCK

<p>Maximize your CNC machine tool's performance with the FAG B7030-E-T-P4s-UL high speed CNC spindle bearing, delivering exceptional running accuracy for precision manufacturing. As an official Schaeffler FAG distributor, we ensure 100% traceable original supply, eliminating concerns over counterfeit risks and documentation gaps.</p><ul><li>Engineered with a 25° contact angle (E design) to handle axial loads at high speeds, critical for maintaining spindle stability in demanding machining operations</li><li>Precision grade P4s (ISO standard) ensures consistent batch quality, reducing downtime from mismatched components</li><li>Shockproof logistics and dedicated technical support from our precision application team streamline your procurement process</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

Maximize your CNC machine tool’s performance with the FAG B7030-E-T-P4s-UL high speed CNC spindle bearing, delivering exceptional running accuracy for precision manufacturing. As an official Schaeffler FAG distributor, we ensure 100% traceable original supply, eliminating concerns over counterfeit risks and documentation gaps.

  • Engineered with a 25° contact angle (E design) to handle axial loads at high speeds, critical for maintaining spindle stability in demanding machining operations
  • Precision grade P4s (ISO standard) ensures consistent batch quality, reducing downtime from mismatched components
  • Shockproof logistics and dedicated technical support from our precision application team streamline your procurement process

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 Robotic arms, precision linear guides, servo motors
Aerospace Aircraft engine components, precision instrumentation
Medical Devices Imaging equipment, surgical robots, diagnostic machinery

Eliminate Spindle Downtime with FAG B7030-E-T-P4s-UL High Speed CNC Spindle Bearing

CNC manufacturers know the frustration: counterfeit spindle bearings failing at 30% of expected lifespan, causing unplanned downtime and scrapped workpieces. Multi-tier distributors stretch lead times by 30–50%, leaving production lines idle while waiting for critical replacements. Even genuine bearings often lack proper installation guidance, leading to premature failure despite premium pricing.

Original FAG Precision Bearings, Stocked and Ready for Immediate Shipment

As an official authorized Schaeffler FAG distributor, we provide the B7030-E-T-P4s-UL high speed CNC spindle bearing with full traceability documentation, eliminating customs clearance obstacles and quality disputes. Our dedicated OEM inventory ensures P4/P2 grade stock availability, supporting same-day dispatch for emergency repairs and scheduled maintenance. Each bearing undergoes precision testing compliant with ISO 9001 and DIN standards before leaving our facility.

Engineered for High-Speed CNC Spindle Performance

This FAG super precision spindle bearing excels in high-speed rotation applications, delivering exceptional running accuracy in CNC machine tool spindles operating at extreme RPMs. With a 25° contact angle (E design), it withstands both radial and axial loads while maintaining stability during rapid acceleration and deceleration cycles. The P4s precision class ensures minimal runout, critical for achieving tight tolerances in aerospace component manufacturing and medical device production.

Technical Specifications That Maximize Spindle Lifespan

The B7030-E-T-P4s-UL incorporates advanced engineering features that directly impact machine performance. Its P4s precision grade minimizes geometric deviations, reducing vibration and heat generation at high speeds—key factors in extending tool life and improving surface finish quality. The steel construction provides robust durability under continuous operation, while the optimized contact angle design balances load distribution for enhanced rigidity. These technical attributes translate to consistent performance in 24/7 production environments, where reliability directly impacts profitability.

Why Genuine FAG Bearings Reduce Total Cost of Ownership

Choosing genuine FAG angular contact ball bearings over gray-market alternatives delivers measurable long-term value. Counterfeit bearings typically fail within 3–6 months in high-speed spindle applications, resulting in $10,000–$50,000 in production losses per incident. Our authentic FAG bearings, backed by full manufacturer warranty, maintain rated performance for 2–3 years under proper maintenance. When factoring in reduced downtime, fewer tool changes, and lower scrap rates, genuine bearings deliver a 40–60% lower total cost of ownership despite higher initial investment.

Our Commitment to OEM Manufacturing Reliability

With 40+ countries served and core markets in Germany, Italy, the US, Japan, and South Korea, we bring global expertise to local manufacturing challenges. Our precision application engineering team provides free model selection assistance based on your specific spindle parameters, ensuring optimal bearing performance. Every order includes comprehensive documentation—from brand authorization certificates to batch traceability records—supporting your export compliance requirements. We maintain dedicated account managers who track orders from warehouse to delivery, providing real-time updates and technical support throughout the process.

Packaging & Shipping

  • Original FAG packaging with serial number verification and batch traceability documentation
  • Shockproof precision logistics packaging to prevent damage during transit
  • 3–7 business day delivery for in-stock items via DHL, FedEx, or UPS
  • Real-time tracking provided from warehouse dispatch to final delivery
  • Minimum order quantity: 1 piece, supporting both emergency repairs and scheduled maintenance

Get Your CNC Spindle Back to Peak Performance

Don’t let spindle bearing issues disrupt your production schedule. Send us your B7030-E-T-P4s-UL order details today, and we’ll confirm stock availability within 24 hours. With our direct OEM supply chain, you avoid the delays of traditional distribution channels and gain the technical support needed to maximize bearing lifespan.

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 to verify authenticity.

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

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

Q: What is the warranty policy?

A: All FAG bearings come with the manufacturer’s standard warranty, covering manufacturing defects with unconditional replacement or refund.

Q: What is the minimum order quantity?

A: We accept orders for 1 piece, supporting emergency repair needs and small-batch trials before full production commitment.

Q: How quickly can you ship?

A: In-stock bearings ship within 24 hours, with 3–7 business day delivery via express courier. We also offer expedited shipping options for critical situations.

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

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

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
B7030-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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