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

HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision side angle
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision cross section
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision dimension drawing
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision side angle
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision cross section
HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 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

HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing for CNC Machine Tool Spindles with ISO P4 Precision

Model 71916-C-T-P4s-UL ● IN STOCK

<p>Ensure your CNC machine tool spindle achieves uncompromising precision and stability with the <strong>HS71916-C-T-P4s-UL FAG angular contact ball bearing</strong>, engineered to deliver ISO P4 precision for high-speed machining applications. This FAG spindle bearing features a 15° contact angle (C design) optimized for radial and axial load handling, minimizing vibration even during extended production runs—so your equipment maintains consistent accuracy shift after shift.</p><ul><li>ISO P4/P4s precision grade ensures tight runout tolerances critical for aerospace and medical component manufacturing</li><li>UL series design with specialized cage structure reduces friction and heat buildup, extending spindle service life</li><li>Directly sourced from authorized FAG distribution channels, guaranteeing full traceability documentation to streamline customs clearance and quality compliance</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 machine tool spindle achieves uncompromising precision and stability with the HS71916-C-T-P4s-UL FAG angular contact ball bearing, engineered to deliver ISO P4 precision for high-speed machining applications. This FAG spindle bearing features a 15° contact angle (C design) optimized for radial and axial load handling, minimizing vibration even during extended production runs—so your equipment maintains consistent accuracy shift after shift.

  • ISO P4/P4s precision grade ensures tight runout tolerances critical for aerospace and medical component manufacturing
  • UL series design with specialized cage structure reduces friction and heat buildup, extending spindle service life
  • Directly sourced from authorized FAG distribution channels, guaranteeing full traceability documentation to streamline customs clearance and quality compliance

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 Machine Tool Spindles
Automation High-precision Rotary Tables
Aerospace Aircraft Component Machining Centers
Medical Devices Precision Surgical Instrument Manufacturing Equipment

Eliminate CNC Spindle Downtime with HS71916-C-T-P4s-UL FAG Angular Contact Ball Bearing

CNC machine tool operators know the frustration: spindle bearings failing prematurely due to counterfeit products, causing unplanned production halts. When critical components like FAG angular contact ball bearings lack proper traceability, customs clearance delays and quality disputes become inevitable. Multi-tier distribution channels only worsen the problem, stretching lead times by 30-50% and disrupting production schedules.

Original FAG Spindle Bearings, In Stock and Traceable

As an official authorized Schaeffler FAG distributor, we provide the HS71916-C-T-P4s-UL FAG angular contact ball bearing with full traceability documentation, eliminating counterfeit risks. Our ISO 9001 & DIN compliant precision testing system ensures each bearing meets P4/P4s grade standards, critical for CNC spindle applications requiring high running accuracy. With sufficient stock of P4/P2 grade bearings, we can fulfill orders without the delays of traditional distribution channels.

Engineered for High-Speed CNC Spindle Performance

This FAG spindle bearing for CNC machine tools is designed to excel in high-speed rotating environments. The 15° contact angle (C designation) optimizes load distribution under radial and axial forces typical in precision machining operations. The P4s precision class ensures minimal runout and vibration, directly translating to improved surface finish quality on machined parts. Whether used in vertical or horizontal machining centers, this bearing maintains stability even under varying cutting loads.

Technical Excellence Driving CNC Productivity

The HS71916-C-T-P4s-UL bearing incorporates critical features that define spindle performance. Its P4s precision rating ensures tight dimensional tolerances, reducing spindle deflection during high-speed rotation. The contact angle design balances axial and radial load capacities, a key consideration for multi-axis machining centers. Constructed from high-grade steel, the bearing maintains structural integrity at operating temperatures common in continuous production environments. These technical attributes collectively contribute to extended mean time between failures (MTBF) for CNC spindles.

Total Cost of Ownership: Genuine vs. Counterfeit Bearings

Choosing non-genuine P4s precision angular contact bearings may seem cost-effective initially, but the hidden costs are substantial. Counterfeit bearings often fail within 30-50% of the expected service life, leading to emergency repairs, production downtime, and potential damage to expensive spindle components. A single unplanned shutdown in a manufacturing facility can cost thousands in lost production. Our genuine FAG bearings, backed by full precision certification, deliver consistent performance and predictable service life, ultimately lowering total cost of ownership.

Why CNC Manufacturers Trust Our Bearing Solutions

Our position as an official authorized FAG distributor means every HS71916-C-T-P4s-UL bearing comes with complete traceability documentation, from production to delivery. Our precision application engineering team provides expert guidance on bearing selection and installation, ensuring optimal performance in your specific CNC spindle. With shockproof precision logistics, we guarantee bearings arrive in factory-fresh condition. Serving high-end manufacturing across 40+ countries, our clients include leading CNC machine tool OEMs who rely on our consistent quality and professional support.

Packaging & Shipping

  • Original FAG packaging with serial number traceability and product certification
  • Reinforced carton pallet packaging to prevent damage during transit
  • Expedited shipping options available for emergency replacement needs
  • Real-time logistics tracking provided for all orders
  • Flexible order quantities, from single units for maintenance to bulk OEM supply

Secure Your CNC Spindle Performance Today

Don’t let bearing issues disrupt your production schedule. The HS71916-C-T-P4s-UL FAG angular contact ball bearing is in stock and ready to ship. Whether you need a replacement bearing for an existing machine or are sourcing for new OEM production, our streamlined process ensures you get the right bearing when you need it.

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 machine model or spindle specifications, and our precision application engineering team will verify compatibility at no cost.

Q: What is your warranty policy?

A: We stand behind the authenticity and quality of all FAG products. Manufacturing defects are covered under FAG’s official warranty terms.

Q: What is the minimum order quantity?

A: We accept orders for single units to support maintenance needs, with no minimum order requirement.

Q: How quickly can you ship this bearing?

A: Stock items are typically shipped within 3-7 business days via DHL, FedEx, or UPS, with tracking provided.

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

A: Each bearing includes FAG’s original packaging with security features, laser-etched part numbers, and traceability documentation that can be verified 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
71916-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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