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Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz thumbnail 1
Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz - Side View thumbnail 2
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Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz - Dimension thumbnail 4
NTN GENUINE
IN STOCK
Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz
Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz - Side View
Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz - Detail
Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz - Dimension
Model
5305
Origin
JAPAN
Lead Time
5-7 DAYS
NTN AUTHORIZED · OEM SUPPLIER

Rodamiento de bolas de contacto angular de doble fila <p> 5305 5205 5306 5307 para maquinaria automotriz

MODEL: 5305 100% Genuine · Traceable

Ensure uninterrupted production with NTN 5305 bearing and its double row angular contact design, engineered to deliver exceptional radial and axial load capacity for automotive machinery and motors. These Japan-manufactured bearings (25×62×25mm) feature precision bearing steel construction and dual lubrication options (grease or oil), ensuring reliable performance even in high-torque applications.Eliminate supply chain delays with our WMS real-time inventory and global door-to-door logistics, keeping your production schedule on trackOpen seal design allows for easy maintenance while maintaining optimal heat dissipation – a critical feature for continuous operationBacked by NTN's official authorization and full traceability documentation, ensuring compliance and quality peace of mind

Key Specifications
SPEC-01
Bore (d)
75mm
OD (D)
130mm
Width (B)
31mm
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)75 mm
Outer Diameter (D)130 mm
Width (B)31 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 TypeAngular Contact 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 uninterrupted production with NTN 5305 bearing and its double row angular contact design, engineered to deliver exceptional radial and axial load capacity for automotive machinery and motors. These Japan-manufactured bearings (25×62×25mm) feature precision bearing steel construction and dual lubrication options (grease or oil), ensuring reliable performance even in high-torque applications.

  • Eliminate supply chain delays with our WMS real-time inventory and global door-to-door logistics, keeping your production schedule on track
  • Open seal design allows for easy maintenance while maintaining optimal heat dissipation – a critical feature for continuous operation
  • Backed by NTN’s official authorization and full traceability documentation, ensuring compliance and quality peace of mind

Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

5305

Número de Filas

Doble

Material

Acero para rodamientos

Lubricación

Grasa o Aceite

Tipo de Sello

Abrir

Especificación

25×62×25 mm

Marca registrada

Origen

Japón

Código HS

8482102000

Muestra

Disponible

Paquete de Transporte

Embalaje estándar o personalizado

NTN

Industrias de Aplicación

Industria

Equipo Típico

Automotriz

Sistemas de transmisión, Mecanismos de dirección, Conjuntos de motores eléctricos

Maquinaria General

Cajas de engranajes industriales, Bombas, Compresores, Sistemas de transporte

Motores

Motores AC/DC, Motores servo, Grupos electrógenos

{{ZKF_0}}Detenga los retrasos en la producción con los auténticos {{ZKF_2}} 5305 rodamientos de bolas de contacto angular de doble fila{{ZKF_1}}

Los fabricantes OEM en los sectores automotriz y de maquinaria enfrentan desafíos críticos: rodamientos falsificados que causan fallas prematuras, distribución en múltiples niveles que retrasa las entregas entre un 30% y un 50%, y soporte técnico insuficiente que conduce a errores de instalación. Estos problemas impactan directamente en los cronogramas de producción, con tiempos de inactividad no planificados que cuestan miles en producción perdida diariamente.

Rodamientos genuinos : Cadena de suministro trazable, inventario en tiempo real

Como distribuidor oficial de , ofrecemos rodamientos de bolas de contacto angular de doble fila 100% genuinos, como el modelo 5305, completos con documentación de trazabilidad total para eliminar problemas de despacho aduanero. Nuestro sistema WMS mantiene un inventario en tiempo real, asegurando que su línea de producción nunca espere por componentes críticos. Diseñados para maquinaria automotriz y aplicaciones de motores, estos rodamientos ofrecen la consistencia de lote que su proceso de fabricación exige.

Diseñado para aplicaciones de carga multi-axial de alta precisión

El rodamiento de bolas de contacto angular de doble fila 5305 destaca en aplicaciones que requieren manejo simultáneo de cargas radiales y axiales. Con una especificación de 25×62×25 mm, opera de manera eficiente en entornos de rotación a alta velocidad comunes en transmisiones automotrices y motores industriales. Su diseño de doble fila proporciona una mayor rigidez y capacidad de alineación, lo que lo hace ideal para equipos donde la precisión y la durabilidad bajo cargas variables son innegociables.

Características técnicas que garantizan un rendimiento confiable

Crafted from high-grade bearing steel, the 5305 model offers exceptional wear resistance and load capacity. Its open seal design allows for flexible lubrication options—either grease or oil—adapting to specific operating conditions. The bearing’s geometric precision ensures minimal vibration and noise, critical for maintaining equipment accuracy in automotive manufacturing. When paired with proper lubrication, these features translate to extended service life and reduced maintenance intervals, directly lowering your total operational costs.

Evitar Costos Ocultos: El Valor de los Rodamientos Autorizados

Los rodamientos no genuinos pueden ofrecer precios iniciales más bajos, pero conllevan riesgos significativos: calidad de material inconsistente que lleva a fallos prematuros, clasificaciones de carga inadecuadas que causan daños catastróficos en el equipo, y falta de trazabilidad que expone a su negocio a disputas de responsabilidad. Nuestra inspección de calidad de tres niveles, conforme a ISO 9001, asegura que cada rodamiento cumpla con estrictos estándares de rendimiento. Al invertir en componentes autorizados, evita los costos ocultos de tiempo de inactividad en la producción, reparaciones de emergencia y posibles riesgos para la seguridad. {{ZKF_0}}Por qué los fabricantes globales confían en nuestro suministro de {{ZKF_2}}{{ZKF_1}}

Con más de 10 años de experiencia técnica y servicio en más de 50 países, ofrecemos más que solo rodamientos. Nuestros gerentes de cuentas dedicados supervisan su pedido desde la cotización hasta la entrega, proporcionando visibilidad en tiempo real en cada etapa. Apoyamos la personalización flexible de OEM, pedidos de prueba en pequeñas cantidades y acuerdos de suministro a largo plazo con inventario reservado. Nuestro equipo técnico ofrece orientación gratuita en la selección de modelos basada en las condiciones de operación, asegurando que obtenga el rodamiento adecuado para su aplicación específica—sin conjeturas, sin sobre-especificaciones.

Packaging & Shipping

    Embalaje estándar con opción de marca personalizada disponible

    Dimensiones del paquete: 35.00cm × 25.00cm × 20.00cm (peso bruto: 12.000kg)

    Logística global puerta a puerta a través de DHL, FedEx, UPS, transporte aéreo o marítimo

    Seguimiento en tiempo real proporcionado para todos los envíos

    Órdenes de muestra disponibles para verificación de calidad antes de la producción en masa

Obtenga sus rodamientos 5305 enviados en 24 horas

Don’t let bearing procurement slow your production. Send us your model list, application parameters, and order volume today. As an authorized NTN distributor, we guarantee a formal quotation with complete documentation within 24 hours, with现货 inventory ready for immediate dispatch. Keep your lines running—your equipment can’t afford unnecessary delays.

Preguntas Frecuentes

Q: ¿Son estos rodamientos genuinos?

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

Q: ¿Cómo puedo confirmar que el rodamiento 5305 se ajusta a mi equipo?

A: Proporcione el modelo de su equipo o los parámetros de condiciones de operación (carga, velocidad, temperatura), y nuestro equipo técnico realizará una verificación de compatibilidad gratuita.

P: ¿Cuál es su política de garantía?

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

Q: ¿Cuál es la cantidad mínima de pedido?

A: Aceptamos pedidos a partir de 1 unidad, apoyando tanto el mantenimiento de emergencia como los requisitos de pruebas en pequeñas cantidades.

P: ¿Qué tan rápido pueden enviar?

A: Los rodamientos en stock se envían dentro de 3 a 7 días hábiles. Ofrecemos opciones de envío flexibles para satisfacer sus necesidades de urgencia.

Q: ¿Cómo verifico la autenticidad de los rodamientos?

A: Each bearing includes NTN’s original packaging with security features. We provide full traceability documents and can assist with verification through NTN’s 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
5305?

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-5305 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