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

High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle side angle
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle cross section
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle dimension drawing
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle side angle
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle cross section
High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool 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

High Speed B7030-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindle

Model B7030-C-T-P4s-UL ● IN STOCK

<p>Boost your CNC machine tool spindle's performance with the <strong>FAG Angular Contact Ball Bearing</strong> B7030-C-T-P4s-UL, engineered for high-speed precision that reduces downtime and enhances manufacturing consistency. This P4s grade bearing features a 15° contact angle (C design) to handle axial loads efficiently, ensuring stable operation even at maximum RPM—critical for maintaining tight tolerances in precision machining.</p><ul><li>Official FAG original supply guarantees full traceability, eliminating compliance risks in global supply chains</li><li>Shockproof precision logistics ensure the bearing arrives in factory-fresh condition, ready for immediate installation</li><li>Backed by our precision application engineering team to provide tailored technical support, from model selection to failure analysis</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 spindle’s performance with the FAG Angular Contact Ball Bearing B7030-C-T-P4s-UL, engineered for high-speed precision that reduces downtime and enhances manufacturing consistency. This P4s grade bearing features a 15° contact angle (C design) to handle axial loads efficiently, ensuring stable operation even at maximum RPM—critical for maintaining tight tolerances in precision machining.

  • Official FAG original supply guarantees full traceability, eliminating compliance risks in global supply chains
  • Shockproof precision logistics ensure the bearing arrives in factory-fresh condition, ready for immediate installation
  • Backed by our precision application engineering team to provide tailored technical support, from model selection to failure analysis

Description

Product Specifications

Parameter Details
Model NO. B7030-C-T-P4s-UL
Precision P4, P4s, P2 (ISO)
Contact Angle (α) 15° (C), 25° (E)
Material Steel
Trademark FAG
HS Code 8482800000

Application Industries

Industry Typical Equipment
Manufacturing CNC Machine Tool Spindles

Prevent Spindle Failures with Genuine FAG B7030-C-T-P4s-UL Angular Contact Ball Bearings

CNC machine tool operators know the cost of spindle downtime—unplanned stoppages disrupt production schedules, delay orders, and create cascading losses across the shop floor. Many face counterfeit bearings that fail prematurely or multi-tier distributors with inconsistent delivery times, making it hard to maintain reliable manufacturing operations.

Original FAG Spindle Bearings, Stocked for Immediate Delivery

As an official authorized Schaeffler FAG distributor, we provide the B7030-C-T-P4s-UL Angular Contact Ball Bearing—an original precision component designed specifically for high-speed CNC machine tool spindles. Our P4/P2 grade stock ensures you get the exact bearing you need without extended lead times, supporting both scheduled maintenance and emergency repairs.

Engineered for High-Speed Spindle Performance

This FAG Angular Contact Ball Bearing excels in high-speed rotational applications, where precision and stability are critical. With a 15° contact angle (C design), it efficiently handles combined radial and axial loads common in CNC spindle operations, maintaining running accuracy even at maximum operating speeds. The bearing’s robust construction minimizes vibration, directly contributing to better surface finishes on machined parts.

Technical Features That Ensure Reliability

The B7030-C-T-P4s-UL incorporates key engineering details that set it apart: P4s precision grade ensures minimal radial runout and axial clearance, critical for maintaining spindle concentricity. The steel material provides high load capacity and temperature resistance, suitable for continuous-duty machining environments. The bearing’s design allows for optimal lubrication distribution, reducing friction and extending service life in high-speed applications.

Avoid Hidden Costs of Non-Genuine Bearings

Non-authorized bearings often lack proper material traceability and quality control, leading to early failures that cost far more than the initial savings. A single spindle breakdown from a counterfeit bearing can result in thousands of dollars in lost production, not to mention repair costs and missed deadlines. Our FAG bearings come with complete traceability documentation, complying with ISO 9001 standards, to ensure you receive a product that meets OEM specifications.

Why CNC Manufacturers Choose Our FAG Bearings

Our commitment to quality and service gives customers confidence: As official FAG distributors, every bearing is sourced directly from Schaeffler, with full manufacturer certification. Our precision testing system, compliant with DIN standards, verifies each bearing before shipment. We serve high-end manufacturing across 40+ countries, including CNC machine tool OEMs in Germany, Italy, and the US. Our dedicated application engineering team provides technical support, from选型 to installation guidance, ensuring optimal bearing performance in your specific spindle application.

Packaging & Shipping

  • Original FAG packaging with brand authentication labels
  • Shockproof precision logistics for secure transportation
  • Global delivery via DHL, FedEx, UPS, air, or sea freight
  • Real-time shipment tracking provided for all orders
  • Flexible order quantities, including small-batch trial orders

Get Your CNC Spindle Bearings Quickly

Don’t let spindle downtime derail your production. Send us your B7030-C-T-P4s-UL bearing requirements, including quantity and delivery timeline, and we’ll confirm availability within 24 hours. Our sufficient stock means you can get back to machining with minimal disruption.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

A: Yes, we are an official authorized Schaeffler FAG distributor, and all products are sourced directly from the manufacturer with full traceability documentation.

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

A: Provide your machine model or spindle specifications, 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 warranty, covering manufacturing defects with unconditional return and replacement.

Q: What is the minimum order quantity?

A: We accept orders starting from 1 piece, supporting both emergency repairs and small-batch requirements.

Q: How long does shipping take?

A: In-stock bearings ship within 3-7 business days, with global logistics options tailored to your delivery needs.

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

A: Each bearing includes FAG’s original packaging with security labels and laser marking. We also provide full certification documents for traceability verification.

Ready to order or need a quote?
Send your B7030-C-T-P4s-UL bearing requirements, 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-C-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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