High Precision NTN 16008 Deep Groove Ball Bearing 40x68x9mm for Industrial Machinery
Ball Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Ball Bearing Single-Row Deep Groove Ball Bearings

High Precision NTN 16008 Deep Groove Ball Bearing 40x68x9mm for Industrial Machinery

Ensure smooth, precise rotation in your industrial machinery with the High Precision NTN 16008 Deep Groove Ball Bearing (40x68x9mm). This single-row radial bearing delivers reliable performance under radial loads, crafted from premium bearing steel to minimize wear and extend equipment uptime—ideal for maintaining consistent operation in machine tools, conveyors, and automation systems.

  • Engineered with a 0° contact angle for optimal radial load distribution, reducing vibration and noise in high-speed applications
  • Precision-machined to meet strict dimensional standards (40mm ID, 68mm OD, 9mm width), ensuring seamless integration with your existing setups
  • Backed by NTN’s legacy of quality, this bearing supports stable production cycles and reduces unexpected maintenance delays

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Product Specifications

Parameter Details
Model NO. 16008
Rows Number Single
Load Direction Radial Bearing
Material Bearing Steel
Contact Angle 0°
Specification 40×68×9mm
Trademark NTN
Origin Germany Sweden Japan
HS Code 8482102000

Application Industries

Industry Typical Equipment
Industrial Manufacturing CNC Machine Tools, Conveyor Systems, Gearboxes
Automotive Electric Motors, Transmission Components
Agriculture Harvester Drivetrains, Tractor Auxiliary Systems
Home Appliances Washing Machine Motors, Air Conditioner Compressors
New Energy Solar Tracker Mechanisms, Small Wind Turbine Generators

Prevent Costly Downtime with High Precision NTN 16008 Deep Groove Ball Bearing

Industrial machinery operators know the frustration of unexpected downtime—especially when it stems from bearing failure. A seized conveyor or overheated motor can halt production lines, erode profits, and damage customer relationships. Sourcing reliable bearings often means navigating minimum order quantities, lengthy lead times, or questionable authenticity that risks premature wear. For machinery relying on precise radial load handling, choosing the wrong bearing isn’t just an expense; it’s a productivity gamble.

Genuine NTN 16008 Bearings: In Stock and Engineered for Reliability

The High Precision NTN 16008 Deep Groove Ball Bearing addresses these challenges head-on. As a professional bearing supplier with decades of export experience, we ensure every unit is genuine NTN stock, delivering the 40x68x9mm dimensions and performance your equipment demands. Whether your application involves high-speed electric motors, precision gearboxes, or heavy-duty conveyors, this single-row radial bearing provides consistent load distribution and minimal friction—critical for maintaining operational efficiency.

Optimal Performance in Demanding Industrial Environments

Designed with a 0° contact angle and high-grade bearing steel construction, the NTN 16008 excels in radial load applications where stability and durability are non-negotiable. Its compact 40mm bore and 68mm outer diameter make it ideal for machinery with space constraints, while the 9mm width balances load capacity with lightweight design. From textile mills to packaging lines, this bearing maintains performance under continuous operation, resisting wear even in moderate dust and temperature variations typical of industrial settings.

Technical Attributes That Drive Machinery Longevity

The NTN 16008’s performance is defined by engineering precision. Its single-row configuration optimizes radial load handling, ensuring uniform stress distribution across the raceways to prevent premature fatigue. The bearing steel material—selected for its hardness and tensile strength—enhances resistance to deformation under load, while the 0° contact angle minimizes axial thrust, making it suitable for purely radial applications. These attributes translate to predictable service life, reducing the need for frequent replacements and unplanned maintenance.

Avoid Hidden Costs: Why Authenticity Matters

Counterfeit bearings may offer lower upfront prices, but they come with steep hidden costs. Substandard materials and imprecise manufacturing lead to early failure, often within months of installation. The result? Unplanned downtime, costly repairs, and potential damage to connected components like shafts or housings. In contrast, genuine NTN 16008 bearings adhere to strict international standards, ensuring consistent performance and reliability. Our ISO 9001:2015 certified quality control processes further guarantee that every bearing meets specification, protecting your equipment investment and total cost of ownership.

Your Trusted Partner for Bearing Solutions

We back our NTN 16008 bearings with a track record of reliability: 18 years of industry experience serving customers across Europe, North America, and Southeast Asia. Our strict incoming inspection and full-process quality supervision ensure product integrity, while our professional technical team provides free guidance on selection and installation. With flexible order policies—including 1 piece MOQ for standard bearings—and efficient delivery (3-5 working days for samples), we prioritize your operational needs. All products come with a 12-month warranty, with free replacements or refunds for verified defects.

Packaging & Shipping

  • Original NTN packaging with protective casing to prevent damage during transit
  • Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
  • Multiple logistics options: DHL, FedEx, UPS, air freight, or sea freight based on urgency and volume
  • Real-time tracking provided for all shipments
  • Flexible MOQ: 1 piece for standard bearings, ideal for emergency repairs or small-scale projects

Keep Your Machinery Running—Order Today

Don’t let bearing issues disrupt your production schedule. The High Precision NTN 16008 Deep Groove Ball Bearing is in stock and ready to ship, ensuring minimal downtime and maximum productivity. Whether you need a single unit for urgent repairs or bulk quantities for planned maintenance, we deliver the genuine, reliable bearings your equipment deserves.

Frequently Asked Questions

Q: Are these genuine NTN bearings?

A: Yes, we supply genuine original NTN bearings sourced directly from authorized channels. Each product can be traced to ensure authenticity.

Q: How do I confirm if the 16008 model fits my equipment?

A: Provide your equipment model, application details, or existing bearing specifications. Our technical team will verify compatibility at no cost.

Q: What warranty coverage do you offer?

A: All NTN bearings come with a 12-month warranty from the date of receipt. Manufacturing defects are covered by free replacement or refund.

Q: What is the minimum order quantity?

A: We accept orders for 1 piece of standard bearings, supporting both emergency repairs and small-batch requirements.

Q: How quickly can I receive my order?

A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days. Expedited shipping options are available upon request.

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

A: Genuine NTN bearings feature laser-etched markings, original packaging with security labels, and traceable batch codes. We provide documentation to confirm authenticity upon request.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 40x68x9mm Bearing deep groove ball bearing High Precision 16008 Bearing for Machinery High Precision NTN 16008 Bearing Industrial Machinery Ball Bearing 40x68x9mm NTN 16008 NTN 16008 Bearing 40x68x9mm NTN Deep Groove Ball Bearing 40x68x9mm
Fast Response · Within 24 Hours

Request a Quote for
This Product

Tell us your requirements -- quantity, specifications, or customization needs. Our team will respond with a competitive quote within 24 hours.

01

Submit Inquiry

Fill in your product requirements and contact details.

02

Confirm Parameters

Our team confirms specs, quantity, and arranges samples.

03

Receive Quotation

Get a detailed PI with competitive pricing and trade terms.

04

Place Order

Complete payment and we arrange production & delivery.

Product Inquiry Form

By submitting, you agree to be contacted by our sales team. We respect your privacy.

Related Products

More products from the same category

View All
Stainless Steel Deep Groove Ball Bearing S609 8x22x7mm Low Noise Auto Parts

Ball Bearing

Stainless Steel Deep Groove Ball Bearing S609 8x22x7mm Low Noise Auto Parts

<p>Enjoy smooth, quiet rotation in your automotive applications with our <strong>Stainless Steel Deep Groove Ball Bearing S609</strong>—designed to eliminate annoying noise and enhance long-term reliability. This 8x22x7mm low noise auto part delivers consistent performance, even in demanding conditions, thanks to precision manufacturing and durable materials.</p><ul><li>Single-row radial design ensures optimal load distribution for stable operation in car components</li><li>Unseparated construction simplifies installation and reduces maintenance needs</li><li>Meets strict industry standards for noise reduction (Z2/Z3 grade) and precision (P0-P4), making it ideal for both OEM and replacement use</li></ul>

View Details
Hard GCr15 Stainless Steel Deep Groove Ball Bearing 686 for Precision Machinery P0-P4

Ball Bearing

Hard GCr15 Stainless Steel Deep Groove Ball Bearing 686 for Precision Machinery P0-P4

<p>Ensure smooth, precise rotation in your precision machinery with our <strong>Hard GCr15 Stainless Steel Deep Groove Ball Bearing 686</strong>, crafted to deliver consistent performance from P0 to P4 precision grades. This 6x13x3.5mm bearing minimizes vibration (Z1V1 to Z3V3 options) and extends equipment lifespan, addressing the need for reliable motion in demanding industrial applications.</p><ul><li>Hardened GCr15 stainless steel construction resists wear, ensuring stable operation even under continuous use</li><li>Flexible lubrication options (grease or oil) adapt to your specific machinery requirements</li><li>Supports OEM/ODM customization to match unique equipment specs, backed by our ISO 9001:2015 quality assurance</li></ul>

View Details
6711-2RS 6811-2RS 6911-2RS 6824-2RS Deep Groove Ball Bearings for Auto Parts with P0-P4 Precision

Ball Bearing

6711-2RS 6811-2RS 6911-2RS 6824-2RS Deep Groove Ball Bearings for Auto Parts with P0-P4 Precision

<p>Ensure smooth, long-lasting performance for your auto parts with our <strong>Deep Groove Ball Bearings</strong>, engineered to deliver reliable rotation even under demanding conditions. Available in models 6711-2RS, 6811-2RS, 6911-2RS, and 6824-2RS, these P0-P4 precision bearings minimize vibration (Z1V1 to Z3V3) and maintain consistent operation, reducing costly downtime for your vehicles.</p><ul><li>Single-row radial design with non-separated structure ensures easy installation and stable load handling</li><li>Grease or oil lubrication flexibility adapts to varied automotive environments, enhancing durability</li><li>Backed by our ISO 9001:2015 quality certification and 12-month warranty for worry-free integration</li></ul>

View Details
Deep Groove Ball Bearing 6403 Zz 2RS 25x47x12mm P0-P4 Precision for Industrial Machinery

Ball Bearing

Deep Groove Ball Bearing 6403 Zz 2RS 25x47x12mm P0-P4 Precision for Industrial Machinery

<p>Ensure smooth, precise rotation for your industrial machinery with this <strong>Deep Groove Ball Bearing 6403 Zz 2RS 25x47x12mm</strong>, engineered to minimize downtime and boost operational reliability. Crafted from high-grade bearing steel with P0-P4 precision ratings and Z1V1-Z3V3 vibration control, it delivers consistent performance even in demanding conditions—no more frustrating interruptions from subpar components.</p><ul><li>25x47x12mm dimensions with single-row radial design for optimal load distribution, ideal for machine tools, conveyors, and textile equipment</li><li>Choose Zz (metal shielded) or 2RS (rubber sealed) options to suit your lubrication needs (grease or oil), ensuring long service life in diverse environments</li><li>Backed by Saifan Bearings' ISO 9001:2015 quality certification and 12-month warranty, so you can trust every turn counts</li></ul>

View Details