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NTN GENUINE
IN STOCK
Maquinaria Agrícola <p> Rodamientos de Bolas de Surco Profundo 6216 80x140x26mm Suministro OEM
Maquinaria Agrícola <p> Rodamientos de Bolas de Surco Profundo 6216 80x140x26mm Suministro OEM - Side View
Maquinaria Agrícola <p> Rodamientos de Bolas de Surco Profundo 6216 80x140x26mm Suministro OEM - Detail
Maquinaria Agrícola <p> Rodamientos de Bolas de Surco Profundo 6216 80x140x26mm Suministro OEM - Dimension
Model
6216
Origin
JAPAN
Lead Time
5-7 DAYS
NTN AUTHORIZED · OEM SUPPLIER

Maquinaria Agrícola <p> Rodamientos de Bolas de Surco Profundo 6216 80x140x26mm Suministro OEM

MODEL: 6216 100% Genuine · Traceable

Ensure seamless farm machinery gearbox performance with Farm Machinery NTN Deep Groove Ball Bearings 6216—precision-engineered 80x140x26mm bearings that deliver reliable power transmission even in dusty, high-vibration agricultural environments. As an official NTN distributor, we guarantee 100% genuine bearings with full traceability, eliminating the risks of counterfeit parts and customs delays.Built with high-grade bearing steel and optimized grease lubrication to handle heavy loads and extended operating hoursCustomizable OEM solutions available, from lubrication type to packaging, tailored to your production line needsDirect supply chain ensures consistent batch quality and on-time delivery, keeping your machinery running without unplanned downtime

Key Specifications
SPEC-01
Bore (d)
80mm
OD (D)
140mm
Width (B)
26mm
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)80 mm
Outer Diameter (D)140 mm
Width (B)26 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

Ensure seamless farm machinery gearbox performance with Farm Machinery NTN Deep Groove Ball Bearings 6216—precision-engineered 80x140x26mm bearings that deliver reliable power transmission even in dusty, high-vibration agricultural environments. As an official NTN distributor, we guarantee 100% genuine bearings with full traceability, eliminating the risks of counterfeit parts and customs delays.

  • Built with high-grade bearing steel and optimized grease lubrication to handle heavy loads and extended operating hours
  • Customizable OEM solutions available, from lubrication type to packaging, tailored to your production line needs
  • Direct supply chain ensures consistent batch quality and on-time delivery, keeping your machinery running without unplanned downtime

Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

6216

Material

Acero para rodamientos

Personalización

Personalizable

Disponibilidad de Muestras

Disponible

Servicio

OEM ODM

Lubricación

Grasa o Aceite

Especificación

80×140×26mm

Marca registrada

Origen

Japón

Código HS

8482300000

Capacidad de Producción

1000000 unidades/año

NTN

Industrias de Aplicación

Industria

Equipo Típico

Agricultura

Cajas de engranajes para maquinaria agrícola, cosechadoras, tractores

Automotriz

Transmisiones de automóviles, Motores eléctricos

Maquinaria General

Ventiladores Industriales, Bombas, Sistemas de Transporte

Detenga el tiempo de inactividad de la maquinaria agrícola con los rodamientos genuinos 6216

Los operadores de maquinaria agrícola conocen el costo del tiempo de inactividad inesperado durante la temporada de cosecha. Un solo cojinete fallido en una caja de cambios puede detener las operaciones durante días, lo que lleva a plazos perdidos y pérdidas de ingresos. Muchos enfrentan el dilema de elegir entre cojinetes no certificados de calidad cuestionable y largos tiempos de entrega de distribuidores tradicionales. Aquí es donde los cojinetes de maquinaria agrícola confiables marcan la diferencia.

Rodamientos genuinos 6216: En stock y trazables

Como distribuidor oficial de , suministramos rodamientos de bolas de ranura profunda 6216 auténticos con documentación de trazabilidad completa, eliminando el riesgo de productos falsificados que a menudo causan fallos prematuros. Nuestro sistema de inventario en tiempo real WMS asegura que los rodamientos de 80x140x26mm que necesita para las cajas de engranajes de maquinaria agrícola estén disponibles para despacho inmediato, reduciendo los tiempos de espera en un 30-50% en comparación con los canales de distribución de múltiples niveles.

Diseñado para el Rendimiento de la Caja de Cambios de Maquinaria Agrícola

Los rodamientos 6216 80x140x26mm sobresalen en las condiciones exigentes del equipo agrícola. Diseñados para manejar cargas radiales y cargas axiales moderadas, mantienen la estabilidad en aplicaciones de caja de cambios de alto par donde el polvo, la vibración y las fluctuaciones de temperatura son comunes. La construcción de acero para rodamientos proporciona la durabilidad necesaria para soportar la operación continua típica de las temporadas de cultivo, asegurando un rendimiento confiable cuando más lo necesita.

Detalles técnicos que maximizan el tiempo de actividad del equipo

The 6216 bearing’s 80mm bore diameter, 140mm outer diameter, and 26mm width are precision-engineered to fit standard farm machinery gearboxes, ensuring proper load distribution and minimizing stress on adjacent components. Its deep groove design allows for high-speed rotation with minimal friction, while the option for grease or oil lubrication provides flexibility to match specific operating conditions. The customizable design also enables tailored solutions for unique machinery requirements, ensuring optimal fit and performance.

Evite Costos Ocultos con Rodamientos Certificados

Elegir rodamientos de bolas de ranura profunda para maquinaria agrícola no genuinos puede parecer rentable al principio, pero los gastos ocultos se acumulan rápidamente. Los rodamientos falsificados a menudo carecen de un tratamiento térmico adecuado, lo que lleva a una fatiga prematura y daños en la caja de cambios que pueden costar miles en reparaciones. Nuestro sistema de inspección de calidad de tres niveles, conforme a ISO 9001, garantiza que cada rodamiento 6216 cumpla con estrictos estándares de rendimiento, reduciendo el costo total de propiedad al minimizar el tiempo de inactividad y extender la vida útil del equipo.

Por qué los compradores globales confían en nuestro suministro de rodamientos

With over 10 years of experience serving 50+ countries, we’ve built a reputation for reliability in the bearing supply industry. As an official authorized distributor, we provide complete traceability for every product, from manufacturing to delivery. Our dedicated technical team offers free model selection and installation guidance, helping you avoid costly选型 mistakes. We support flexible OEM customization and maintain dedicated inventory for long-term partners, ensuring stable bulk supply even during peak demand periods. Global door-to-door logistics options further streamline the procurement process, getting your bearings where they need to be with minimal hassle.

Packaging & Shipping

    Embalaje en cartón y palets con medidas de protección para prevenir daños durante el transporte

    Tamaño del paquete: 10.00cm × 16.00cm × 5.00cm

    Peso bruto del paquete: 1.400kg por unidad

    Entrega de 3 a 7 días hábiles para artículos en stock

    Opciones de logística global que incluyen DHL, FedEx, UPS, transporte aéreo y marítimo

    Seguimiento en tiempo real proporcionado para todos los envíos

    Cantidad mínima de pedido: 1 unidad, apoyando reparaciones de emergencia y compras en pequeñas cantidades

Obtenga sus rodamientos 6216 enviados hoy

Don’t let equipment downtime affect your productivity. Send us your order details, including the quantity of NTN 6216 Bearings and any specific customization requirements, and we’ll issue a formal quotation with brand authorization documents within 24 hours. For urgent needs, our sample testing and small-batch trial orders ensure you get the right bearings quickly, minimizing operational disruptions.

Preguntas Frecuentes

Q: ¿Son estos rodamientos genuinos?

A: Sí, somos un distribuidor autorizado oficial de . Cada rodamiento viene con documentación de trazabilidad completa y certificados de autorización de marca para verificar la autenticidad.

Q: ¿Cómo puedo confirmar si el rodamiento 6216 se ajusta a la caja de cambios de mi maquinaria agrícola?

A: Proporcione el modelo de su equipo o las especificaciones de la caja de engranajes, y nuestro equipo técnico verificará la compatibilidad y ofrecerá orientación gratuita de selección basada en sus condiciones de operación.

P: ¿Cuál es su política de garantía?

A: All bearings come with NTN’s official warranty. We provide unconditional replacement for any manufacturing defects, supported by our comprehensive after-sales service.

Q: ¿Cuál es la cantidad mínima de pedido?

A: Aceptamos pedidos a partir de 1 unidad, lo que nos hace ideales tanto para reparaciones de emergencia como para requisitos de producción a gran escala.

Q: ¿Cuánto tiempo tarda el envío a [mi país]?

A: In-stock items ship within 3-7 business days. Delivery time depends on your location and chosen logistics method; we’ll provide a detailed timeline in your quotation.

Q: ¿Cómo puedo verificar la autenticidad de los rodamientos al recibirlos?

A: Each bearing includes NTN’s original packaging with防伪 labels and laser markings. We also provide full traceability documents that can be cross-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.

SECTION 12 / GET QUOTATION

Ready to Order
6216?

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-6216 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