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

High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle side angle
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle cross section
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle dimension drawing
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle side angle
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle cross section
High Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router 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 Precision FAG B7222-C-T-P4s-UL Angular Contact Ball Bearing for CNC Router Spindle

Model B7222-C-T-P4s-UL ● IN STOCK

<p>Ensure your CNC router spindle delivers exceptional precision and stability with the <strong>FAG B7222-C-T-P4s-UL bearing</strong>, a high-performance angular contact ball bearing engineered for demanding machining applications. This P4 precision grade spindle bearing minimizes vibration during high-speed operation, extending tool life and improving surface finish quality for critical components.</p><ul><li>15° contact angle design optimizes axial load capacity, ideal for vertical spindle configurations in CNC routers</li><li>Direct OEM supply ensures full traceability documentation, eliminating customs clearance delays and quality uncertainty</li><li>Precision testing compliant with ISO 9001 & DIN standards guarantees consistent batch performance for production reliability</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 router spindle delivers exceptional precision and stability with the FAG B7222-C-T-P4s-UL bearing, a high-performance angular contact ball bearing engineered for demanding machining applications. This P4 precision grade spindle bearing minimizes vibration during high-speed operation, extending tool life and improving surface finish quality for critical components.

  • 15° contact angle design optimizes axial load capacity, ideal for vertical spindle configurations in CNC routers
  • Direct OEM supply ensures full traceability documentation, eliminating customs clearance delays and quality uncertainty
  • Precision testing compliant with ISO 9001 & DIN standards guarantees consistent batch performance for production reliability

Description

Product Specifications

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

Application Industries

Industry Typical Equipment
Machine Tools CNC Router Spindles
Automation High Precision Machining Centers
Manufacturing Industrial Spindle Units

Stop CNC Spindle Failures — Genuine FAG B7222-C-T-P4s-UL Bearings Delivered Fast

CNC router operators know the cost of unexpected spindle downtime: missed deadlines, production line halts, and emergency repair bills. Gray market bearings often fail prematurely due to poor material quality, costing 30% more in long-term maintenance than genuine parts. Multi-tier distribution channels stretch lead times by 30–50%, leaving you waiting while machines sit idle.

Genuine FAG Spindle Bearings, In Stock and Traceable

As an official Schaeffler FAG distributor, we provide the FAG B7222-C-T-P4s-UL angular contact ball bearing with full traceability documentation, eliminating customs clearance delays and counterfeit risks. Our P4/P2 grade stock ensures immediate availability for CNC router spindle replacements, with shockproof precision logistics to protect bearing integrity during transit.

Engineered for High-Speed CNC Spindle Performance

This angular contact ball bearing excels in CNC router spindles operating under high rotational speeds and radial loads. The 15° contact angle (C) optimizes load distribution, while P4 precision grade minimizes runout for consistent cutting accuracy. Whether machining hardwood, metal, or composite materials, this bearing maintains stability even during extended production runs.

Technical Details That Maximize Spindle Lifespan

The FAG B7222-C-T-P4s-UL combines critical features for spindle applications: P4 precision grade ensures minimal radial and axial runout, essential for maintaining tight tolerances in precision machining. The steel cage design enhances rigidity under high centrifugal forces, while the 15° contact angle balances axial and radial load capacities. ISO 9001 compliant testing guarantees each bearing meets FAG’s strict performance standards, reducing premature failure risks in demanding CNC environments.

The Hidden Costs of Non-Genuine Spindle Bearings

Counterfeit angular contact ball bearings often lack proper heat treatment, leading to 50% shorter service life compared to genuine FAG products. A single spindle failure can cost $2,000–$5,000 in repairs plus lost production revenue. Our genuine FAG bearings come with full precision certification, ensuring batch consistency and compliance with export documentation requirements—critical for manufacturers serving international markets.

Why CNC Manufacturers Trust Our Bearing Supply

With 40+ countries served and core clients including CNC machine tool OEMs, we bring specialized experience in spindle bearing applications. Our precision application engineering team provides free model selection support based on your specific spindle speed, load, and operating temperature. As an authorized vertical distributor, we bypass traditional multi-tier channels, reducing lead times by 30% and ensuring direct brand access. Each bearing undergoes DIN standard precision testing before shipment, with dedicated account managers tracking every order from warehouse to your facility.

Packaging & Shipping

  • Original FAG packaging with factory-sealed cartons and pallet reinforcement
  • 现货 available for 3–7 business day delivery
  • DHL, FedEx, UPS, air, and ocean freight options to match urgency requirements
  • Real-time logistics tracking provided upon shipment
  • 1 unit minimum order quantity supported for emergency repairs

Get Your CNC Spindle Back to Work — Order Today

Every day your CNC router is down costs production time. Send us your bearing model, spindle specifications, and quantity—we’ll confirm stock availability and issue a formal quotation within 24 hours, including brand authorization and traceability certificates.

Frequently Asked Questions

Q: Are these genuine FAG bearings?

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

Q: How do I confirm if this bearing fits my CNC 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 the warranty policy?

A: All bearings come with FAG’s original manufacturer warranty, covering manufacturing defects with unconditional replacement.

Q: What is the minimum order quantity?

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

Q: How quickly can you ship?

A: In-stock bearings ship within 3–7 business days via DHL, FedEx, UPS, air, or ocean freight as needed.

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

A: Each bearing includes FAG’s original packaging with防伪标签, laser marking, and traceability certificates. We can also provide official authorization documents upon request.

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
B7222-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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