🔥 Hot Stock Alert: Deep Groove Ball Bearings 6205-2RS -- 50,000+ units ready to ship
✅ ISO 9001:2015 Certified · 100% Genuine NTN · Full Traceability
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NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery - Detail thumbnail 3
NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery - Dimension thumbnail 4
NTN GENUINE
IN STOCK
NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery
NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery - Side View
NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery - Detail
NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery - Dimension
Model
6010
Origin
JAPAN
Lead Time
5-7 DAYS
NTN AUTHORIZED · OEM SUPPLIER

NTN 6010 Deep Groove Ball Bearing 50x80x16mm Low Noise for Motors & Machinery

MODEL: 6010 100% Genuine · Traceable

Keep your motors and machinery running quieter and more reliably with the NTN 6010 deep groove ball bearing, precision-engineered to 50x80x16mm dimensions for seamless integration. Crafted from high-grade bearing steel with Z1V1-Z3V3 vibration control, this single-row radial bearing minimizes operational noise while handling consistent radial loads—ideal for maintaining production efficiency in automotive and industrial settings.Unseparated design ensures stable performance under continuous use, reducing unexpected downtime risksSupports both grease and oil lubrication for flexible maintenance, adapting to your specific working conditionsAvailable with ZZ, 2RS, or open seals to match environmental protection needs, backed by NTN’s renowned quality assurance

Key Specifications
SPEC-01
Bore (d)
50mm
OD (D)
80mm
Width (B)
16mm
Dyn. Load Cr
183 kN
Stat. Load C0
220 kN
Lim. Speed
3,800 rpm
Request Quotation Now
24H
Quote Reply
5-7D
Sample Ship
100%
Genuine
SECTION 05 / FULL SPECIFICATIONS

Complete Technical Parameters

All specifications strictly follow NTN factory standards. Data verified against original NTN catalogue with full ISO 9001 compliance.

Dimensions DIM
Bore Diameter (d)50 mm
Outer Diameter (D)80 mm
Width (B)16 mm
Chamfer (rs min)2.1 mm
Net Weight1.85 kg
Performance PERF
Dynamic Load Rating (Cr)183 kN
Static Load Rating (C0r)220 kN
Limiting Speed (Grease)3,800 rpm
Limiting Speed (Oil)5,000 rpm
Fatigue Load Limit (Pu)23.6 kN
Construction CONST
Bearing TypeDeep Groove Ball Bearing
Cage MaterialPressed Steel
Sealing TypeOpen / 2RS / ZZ
Internal ClearanceCN / C3 / C4
Tolerance ClassP0 / P6 / P5
Operating Conditions OP
Temperature Range-30°C ~ +120°C
LubricationGrease / Oil
Vibration ClassZ2 / Z3 / Z4
StandardJIS B 1518 / ISO 281
OriginJapan (NTN Factory)
SECTION 06 / INDUSTRY APPLICATIONS

Compatible Equipment & Industries

Validated by 2,400+ OEM customers across 50+ countries. Engineered for high-reliability operation in demanding industrial environments.

01

Steel Mills

Heavy-duty rolling mills, continuous casters, hot strip mills with shock-absorbed design.

02

Mining Equipment

Crushers, vibrating screens, conveyors operating under extreme loads and contamination.

03

Paper Machines

Drying cylinders, calenders, press rolls requiring vibration damping.

04

Conveyor Systems

Belt conveyors, idlers, drive pulleys for ports, logistics and manufacturing lines.

05

Cement & Aggregate

Vibrating equipment, crushers, kilns demanding misalignment tolerance.

06

Wind Power

Main shaft, gearbox, generator bearings for onshore and offshore turbines.

07

Petrochemical

Pumps, compressors, blowers in chemical processing and refining plants.

08

Construction Machinery

Excavators, cranes, loaders, drilling rigs working under impact loads.

09

Marine & Offshore

Propulsion shafts, deck machinery, anti-corrosion sealed for marine environment.

SECTION 07 / ENGINEERING DEEP DIVE

Why NTN Outperforms in Critical Applications

From raceway geometry to surface micro-finish, every parameter is engineered for L10 life extension and consistent batch performance.

MATERIAL

Premium Carburized Steel

High-purity SUJ2 / 100Cr6 bearing steel with vacuum degassing. Carburized case depth precisely controlled at 2.5-3.5mm with HRC 60-62 surface hardness.

  • Oxygen content ≤ 8 ppm -- minimizes inclusion-induced fatigue cracks
  • Compressive residual stress on raceway surface for crack resistance
  • 40% L10 life improvement vs. industry standard steel
SEALING

Multi-Lip NBR / FKM Seals

Choice of contact (2RS), non-contact (2Z) and metal shielded (ZZ) options. Designed for IP65 dust ingress protection and grease retention.

  • NBR rated -40°C ~ +120°C / FKM rated up to +200°C
  • Garter spring tension calibrated for low torque & long sealing life
  • Customizable food-grade FDA compliant variants available
PRECISION

P0 to P5 Tolerance Class

Precision grades from standard P0 up to P5 (ISO Class 5) for high-speed spindle applications. Inspected on Mahr / Talyrond CMM equipment.

  • Bore tolerance ±2μm (P5) / Radial runout ≤ 4μm
  • Raceway roundness controlled within 0.8μm
  • Vibration class Z2/Z3/Z4 for low-noise applications
CLEARANCE

CN / C3 / C4 Internal Clearance

Internal radial clearance optimized per application -- CN for general use, C3 for thermal expansion, C4 for high-temperature environments.

  • Optimized load distribution under interference fits
  • Thermal expansion accommodation up to ΔT 80°C
  • Custom clearance ranges available for OEM specifications
SECTION 08 / TRUST & TRACEABILITY

100% Genuine NTN.
Traceable. Warranted.

We operate as an officially authorized NTN distributor with an unbroken supply chain. Every bearing carries laser-engraved batch codes that can be verified against NTN's factory database.

Authorized Distributor

Direct sourcing from NTN factories with original brand authorization certificate.

Laser Batch Code

Every bearing engraved with traceable batch ID. Verifiable via NTN factory MES system.

Full Documentation

Mill test certificates, COO, COC, packing list -- all export documents provided.

12-Month Warranty

Standard 12-month quality warranty. Free replacement for verified manufacturing defects.

2,400+
OEM Customers
50+
Countries Served
99.97%
QC Pass Rate
10+
Years Experience
SECTION 09 / PACKAGING & SHIPPING

Export-Ready Packaging, Worldwide Door-to-Door Delivery

Real-time WMS inventory ensures rapid dispatch. Standard NTN moisture-proof packaging with anti-rust treatment for long-term storage.

NTN original packaging with moisture protection
PACKAGING

Original NTN Packaging

  • Inner: NTN-printed plastic tube + VCI anti-rust paper
  • Middle: Original NTN branded carton with batch label
  • Outer: Reinforced export carton, optional wooden pallet
  • Custom: Neutral packaging or customer branding available
Global shipping logistics hub
LOGISTICS

Global Shipping Options

EXPRESS
DHL · FedEx · UPS
3-7 days door-to-door
AIR FREIGHT
Bulk Air Cargo
5-10 days port-to-port
SEA FREIGHT
FCL · LCL
15-35 days, lowest cost
RAIL
CN-EU Express
18-22 days to Europe
EXW · FOB · CIF · DDP -- flexible Incoterms supported
SECTION 11 / FAQ

Frequently Asked
Questions

Common questions from OEM and distributor partners. Can't find an answer? Contact our engineering team directly.

Ask a custom question
Q.01 How can I verify the authenticity of NTN bearings I receive?

Every NTN bearing has laser-engraved batch codes on the inner ring. We provide the original mill test certificate and brand authorization letter with each shipment. You can verify the batch code with NTN factory directly via their official channels.

Q.02 What is the typical lead time and minimum order quantity?

In-stock items ship within 5-7 working days. MOQ starts from 1 piece for samples. Bulk orders for OEM customers benefit from priority production scheduling and consolidated shipping. Custom non-standard bearings typically take 30-45 days.

Q.03 Do you offer OEM customization (clearance, sealing, precision)?

Yes. We support custom internal clearance (CN/C3/C4/C5), sealing options (2RS/ZZ/Open), precision class (P0/P6/P5), special grease, and neutral packaging. Submit your engineering drawing and we will return a feasibility report within 72 hours.

Q.04 What documentation is provided for international shipping?

Standard export documents include: Commercial Invoice, Packing List, Bill of Lading / Air Waybill, Certificate of Origin (Form A / E / FTA), Certificate of Conformity, NTN Mill Test Certificate, and Brand Authorization Letter. Customs HS code and country-specific requirements are pre-checked.

Q.05 What is your warranty and return policy?

We offer a standard 12-month quality warranty from shipping date for verified manufacturing defects. Defective products are replaced free of charge. Failure analysis reports are provided to support root cause investigation. Wear due to misapplication or improper installation is excluded.

Q.06 Can you ship under DDP terms to my country?

Yes. We support EXW, FOB, CIF, CFR, and DDP terms. Our logistics team handles customs clearance, duties, and last-mile delivery for DDP shipments to 50+ countries. For sensitive markets, we recommend DDP to avoid customs delays.

PRODUCT DESCRIPTION

Detailed Product Information

Keep your motors and machinery running quieter and more reliably with the NTN 6010 deep groove ball bearing, precision-engineered to 50x80x16mm dimensions for seamless integration. Crafted from high-grade bearing steel with Z1V1-Z3V3 vibration control, this single-row radial bearing minimizes operational noise while handling consistent radial loads—ideal for maintaining production efficiency in automotive and industrial settings.

  • Unseparated design ensures stable performance under continuous use, reducing unexpected downtime risks
  • Supports both grease and oil lubrication for flexible maintenance, adapting to your specific working conditions
  • Available with ZZ, 2RS, or open seals to match environmental protection needs, backed by NTN’s renowned quality assurance

Description

Product Specifications

Parameter Details
Model NO. 6010
Separated Unseparated
Rows Number Single
Load Direction Radial Bearing
Material Bearing Steel
Product Name Deep Groove Ball Bearing 6010
Bore Size 1-500mm
Seals Type Zz 2RS Open
Lubrication Grease or Oil
Precision Rating P0 P6 P5 P4
Vibration Z1V1 Z2V2 Z3V3
Service OEM ODM
Transport Package Carton Pallet
Specification 50*80*16mm
Trademark NTN
Origin Japan
HS Code 8482102000
Production Capacity 1000000

Application Industries

Industry Typical Equipment
Motors Electric Motors, Generator Sets, Pump Motors
General Machinery Conveyors, Compressors, Gearboxes, Fans
Automotive Alternators, Water Pumps, Transmission Systems
Industrial Manufacturing Machine Tools, Printing Presses, Textile Machinery

Stop Production Delays with Genuine NTN 6010 Deep Groove Ball Bearings

OEM manufacturers know the cost of bearing failure—unplanned downtime, damaged equipment, and missed production deadlines. Gray market bearings often lack proper traceability, leading to customs hold-ups and quality disputes. Multi-tier distribution channels stretch delivery times by 30-50%, making it nearly impossible to align with tight production schedules.

Genuine NTN 6010 Bearings: In Stock and Traceable

As an official NTN distributor, we provide 100% genuine NTN 6010 deep groove ball bearings with full product traceability. Our WMS real-time inventory system ensures the 50x80x16mm low noise bearing you need is ready to ship, eliminating the delays of traditional supply chains. Each bearing undergoes a three-level quality inspection compliant with ISO 9001 standards, ensuring it meets the exact specifications for motors and machinery applications.

Optimal Performance in Critical Applications

The NTN 6010 bearing excels in high-speed rotating environments common in electric motors and general machinery. Its single-row design and radial load capacity make it ideal for applications requiring reliable operation under continuous stress. The low noise特性 (Z1V1 to Z3V3 vibration grades) ensures smooth performance in noise-sensitive equipment, while its 50x80x16mm dimensions fit standard motor and gearbox configurations.

Technical Features That Maximize Equipment Lifespan

The NTN 6010 deep groove ball bearing combines precision engineering with durable materials to deliver consistent performance. Available in precision ratings from P0 to P4, it meets tight tolerance requirements for high-precision machinery. Seal options (Zz, 2RS, Open) provide flexibility for different operating environments—2RS seals offer enhanced protection against contaminants in dusty or moist conditions, while Open designs suit applications where lubrication access is critical. The bearing steel construction ensures high load capacity and resistance to wear, even under extended operating hours.

Why Genuine NTN Bearings Reduce Total Cost of Ownership

Counterfeit bearings may offer lower upfront costs, but they often fail prematurely, leading to expensive repairs and production losses. A single bearing failure in a motor can cause secondary damage to shafts and housings, increasing repair costs by 300-500%. Genuine NTN bearings, backed by NTN’s engineering expertise, provide predictable service life and reduce unplanned downtime. Our ISO 9001 quality system and full traceability documentation further minimize risks, ensuring compliance with export regulations and quality standards.

Why Global Buyers Choose Our NTN Bearings

With over 10 years of experience serving clients in 50+ countries, we bring unparalleled expertise to NTN bearing supply. Our authorized supply chain guarantees authentic products, while our dedicated technical team provides application-specific support—from model selection to failure analysis. We offer flexible OEM customization to meet unique equipment requirements and global door-to-door logistics, ensuring your bearings arrive on time, wherever your production facility is located. Our standardized 4-step OEM cooperation process ensures transparency from quotation to after-sales support.

Packaging & Shipping

  • Original NTN packaging with product certification and traceability documents
  • Carton and pallet packaging for secure transportation
  • 3-7 business days delivery for in-stock items
  • Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
  • Real-time tracking provided for all shipments
  • Minimum order quantity of 1 piece, supporting emergency maintenance needs

Get Your NTN 6010 Bearing Quote Today

Don’t let bearing issues disrupt your production schedule. Send us your NTN 6010 bearing requirements, including quantity and application details, and we’ll provide a formal quotation within 24 hours. With our ready inventory and global shipping capabilities, we can help you minimize downtime and keep your machinery running smoothly.

Frequently Asked Questions

Q: Are these genuine NTN bearings?

A: Yes, we are an official authorized NTN distributor. Every NTN 6010 bearing comes with full traceability documentation to ensure authenticity.

Q: How do I confirm if the 6010 bearing fits my equipment?

A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will verify compatibility at no cost.

Q: What is the warranty policy?

A: We adhere to NTN’s original warranty standards, covering manufacturing defects with unconditional replacement or refund.

Q: What is the minimum order quantity?

A: We accept orders starting from 1 piece to support both emergency repairs and bulk production needs.

Q: How long does shipping take?

A: In-stock NTN 6010 bearings are shipped within 3-7 business days via your choice of DHL, FedEx, UPS, air, or sea freight.

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

A: Each bearing includes NTN’s original packaging with防伪 labels and laser markings. We also provide full traceability certificates for verification.

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

SECTION 12 / GET QUOTATION

Ready to Order
6010?

Submit your inquiry below. Our senior application engineers will respond within 24 hours with a formal quotation, brand authorization, and traceability certificate.

  • Formal quotation in 24h
  • Sample within 5-7 days
  • 100% genuine guarantee
  • Worldwide DDP shipping
FORM · INQUIRY-6010 SECURE SSL

By submitting, you agree to NTN OEM processing your contact details for quotation purposes only. We never share information with third parties.

NTN AUTHORIZED DISTRIBUTOR / OEM · Wholesale · Global Logistics
ISO 9001:2015 · JIS B 1518