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

FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining side angle
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining cross section
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining dimension drawing
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining side angle
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining cross section
FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining 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

FAG B7020-C-T-P4s-UL Angular Contact Bearing for CNC Spindle Precision Machining

Model B7020-C-T-P4s-UL ● IN STOCK

<p>Ensure your CNC spindle achieves uncompromising machining precision with the <strong>FAG B7020-C-T-P4s-UL Angular Contact Bearing</strong>—the backbone of reliable, high-accuracy production. As an official FAG distributor, we deliver this 15° contact angle spindle bearing with full traceability documentation, eliminating customs delays and quality concerns for your critical manufacturing workflows.</p><ul><li>P4s precision grade ensures minimal runout for tight tolerance machining, reducing tool wear and improving surface finish consistency</li><li>Seamless integration with high-speed spindle applications, supported by our dedicated technical team for installation guidance and performance optimization</li><li>Direct OEM supply from authorized stock means stable lead times, keeping your production lines running without unplanned downtime</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 achieves uncompromising machining precision with the FAG B7020-C-T-P4s-UL Angular Contact Bearing—the backbone of reliable, high-accuracy production. As an official FAG distributor, we deliver this 15° contact angle spindle bearing with full traceability documentation, eliminating customs delays and quality concerns for your critical manufacturing workflows.

  • P4s precision grade ensures minimal runout for tight tolerance machining, reducing tool wear and improving surface finish consistency
  • Seamless integration with high-speed spindle applications, supported by our dedicated technical team for installation guidance and performance optimization
  • Direct OEM supply from authorized stock means stable lead times, keeping your production lines running without unplanned downtime

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
Manufacturing CNC Machine Tools, Precision Machining Centers
Aerospace Aircraft Component Machining Equipment
Medical Devices Precision Surgical Instrument Manufacturing
Semiconductor Wafer Processing Machinery

Eliminate CNC Spindle Downtime with Genuine FAG B7020-C-T-P4s-UL Angular Contact Bearings

CNC machine operators know the frustration: premature bearing failure halts production, gray market parts lack traceability documents causing customs delays, and multi-tier distributors stretch lead times by 30-50%. When your spindle isn’t turning, every hour costs thousands in downtime and missed deadlines.

Original FAG Spindle Bearings, Available for Immediate Dispatch

As an official Schaeffler FAG distributor, we provide authentic B7020-C-T-P4s-UL angular contact bearings with complete traceability documentation. Our dedicated inventory system maintains sufficient P4/P2 grade stock, ensuring your CNC spindle bearing arrives when you need it—no more waiting for cross-border shipments or worrying about counterfeit products.

Engineered for High-Speed CNC Machining Excellence

This FAG spindle bearing excels in precision machining environments where rotational accuracy directly impacts part quality. With a 15° contact angle and P4s precision class, it delivers the rigidity and speed stability required for high-performance CNC spindles operating under variable cutting loads. Whether machining aerospace alloys or medical components, the bearing maintains consistent running accuracy even during extended production runs.

Technical Features That Define Spindle Performance

The B7020-C-T-P4s-UL combines critical engineering elements for optimal spindle operation. Its P4s precision rating ensures minimal radial and axial runout, essential for maintaining tight tolerances in precision machining. The 15° contact angle balances axial load capacity with speed capability, making it ideal for spindle applications where both thrust and radial forces are present. Constructed from high-grade steel, the bearing withstands the thermal stresses of continuous high-speed operation while maintaining dimensional stability.

Why Genuine FAG Bearings Reduce Total Cost of Ownership

Counterfeit angular contact bearings may save upfront costs but often fail within 30-50% of the expected service life, leading to unplanned downtime, damaged spindles, and scrapped workpieces. Our ISO 9001 & DIN compliant testing system verifies each bearing meets FAG’s strict quality standards, ensuring predictable performance and longer service intervals. For OEMs exporting to global markets, our complete traceability documentation prevents customs clearance delays and quality liability disputes.

Why CNC Manufacturers Choose Our FAG Bearings

Our 15 years as an authorized FAG distributor serving 40+ countries gives us the expertise to support your precision bearing needs. We provide: official original supply with full certification, a precision application engineering team for model selection and installation guidance, shockproof logistics packaging to prevent transit damage, and customized OEM solutions for production lines. Our dedicated account managers track every order from warehouse to your facility, providing real-time visibility of delivery status.

Packaging & Shipping

  • Original FAG packaging with serial number tracing and authenticity verification
  • Shockproof precision logistics packaging to prevent damage during transit
  • Global shipping via DHL, FedEx, UPS, air freight, or sea freight as required
  • Real-time tracking provided for all shipments
  • Flexible order quantities from single units for emergency repairs to bulk OEM supply

Get Your CNC Spindle Back to Production

Don’t let bearing issues disrupt your manufacturing schedule. Send us your B7020-C-T-P4s-UL order with quantity and delivery requirements—we’ll confirm stock availability and provide a formal quotation within 24 hours. With our ready inventory, your spindle can be operational again in minimal time.

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 specifications, and our precision application engineering team will verify compatibility at no cost.

Q: What is your warranty policy?

A: All FAG bearings come with the manufacturer’s warranty covering manufacturing defects. We provide full support for warranty claims and replacements.

Q: What is the minimum order quantity?

A: We accept orders for single units to support emergency repairs, with no minimum quantity requirements for standard orders.

Q: How long does shipping take?

A: In-stock bearings ship within 3-7 business days via your preferred logistics method. Express options are available for urgent requirements.

Q: How can I verify the authenticity of my bearing?

A: Each bearing includes FAG’s original packaging with security features. We provide full traceability documentation and can assist with verification through 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
B7020-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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