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Conical Roller Bearing 30203 Tapered 17x47x12mm P0-P4 Precision for Industrial Machinery
ISO 9001:2015 P0-P4 Precision Factory Direct
Roller Bearing
Product Detail

Conical Roller Bearing 30203 Tapered 17x47x12mm P0-P4 Precision for Industrial Machinery

Ensure smooth, precise rotation in your industrial machinery with the Conical Roller Bearing 30203, engineered to deliver reliable performance even under heavy radial and axial loads. This 17x47x12mm tapered bearing—available in P0-P4 precision grades—minimizes downtime by maintaining consistent operation, thanks to its optimized contact angle design that distributes stress evenly across the raceways.

  • Grease or oil lubrication flexibility adapts to your equipment’s specific maintenance needs, reducing friction for extended service life
  • Z1V1-Z3V3 vibration grades ensure quiet operation, critical for precision-dependent machinery like conveyors and gearboxes
  • Backed by Saifan’s ISO 9001:2015 quality certification, this bearing meets global industrial standards for durability and stability

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

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Free Sample Available
OEM / ODM Support
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Product Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4 P2

Vibración

Servicio

OEM ODM

Paquete de Transporte

Palet de cartón

Especificación

Marca registrada

Origen

Japón

Código HS

8482200000

Capacidad de Producción

1000000

30203
Z1V1 Z2V2 Z3V3
17*47*12 mm
TIMKEN

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Cajas de Engranajes, Reductores, Transportadores

Automotriz

Maquinaria Agrícola

Tractores, Cosechadoras, Equipos de Labranza

Construcción

Excavadoras, Cargadoras, Grúas

Drivetrains, Axles, Steering Systems

Minimize Downtime with Reliable Conical Roller Bearing 30203 for Industrial Machinery

Industrial operations face costly interruptions when bearings fail prematurely, often due to substandard components or imprecise manufacturing. Maintenance teams lose valuable hours sourcing replacements, while production lines stall—impacting deadlines and profitability. For machinery relying on tapered roller bearings, finding a supplier that balances quality, availability, and technical support is critical to avoiding these setbacks.

Conical Roller Bearing 30203: Engineered for Industrial Durability

Our 30203 Tapered Roller Bearing addresses these challenges with precision engineering and flexible supply. With dimensions 17x47x12mm and precision grades from P0 to P4, this bearing meets the demands of industrial machinery, where load capacity and rotational accuracy directly affect performance. As a professional bearing manufacturer and supplier with decades of export experience, we ensure consistent quality through strict incoming material inspections and full-process production supervision, supporting both standard orders and custom OEM/ODM requirements.

Rendimiento Óptimo en Aplicaciones Industriales de Alta Carga

The 30203 Tapered Bearing excels in applications involving radial and axial loads, common in gearboxes, machine tool spindles, and conveyor systems. Its tapered design distributes weight evenly, reducing stress on components and extending service life—critical for continuous-operation machinery. Whether in high-speed rotation or heavy-load scenarios, the bearing’s Z1V1 to Z3V3 vibration grades ensure stable performance, minimizing noise and energy loss in industrial settings.

Technical Specifications That Drive Reliability

Key technical features of the 30203 Bearing directly impact operational efficiency. Precision ratings from P0 (standard) to P4 (high precision) control dimensional accuracy, reducing vibration and wear in precision machinery. Vibration grades Z1V1 to Z3V3 further enhance stability, making it suitable for noise-sensitive environments like printing presses or packaging equipment. The bearing accommodates both grease and oil lubrication, offering flexibility to match specific application requirements, while its robust construction using high-grade materials ensures durability under varying operating conditions.

Why Authenticity Matters: The Cost of Substandard Bearings

Choosing genuine bearings avoids hidden costs associated with counterfeits. Substandard 30203 Bearings often fail early, leading to unplanned downtime, repair expenses, and potential damage to connected components. Our products comply with ISO, ABMA, and DIN international standards, certified under ISO 9001:2015 and ISO 14001 management systems. This commitment to quality ensures consistent performance, reducing total cost of ownership by minimizing replacements and maximizing equipment uptime.

Trusted Supply Chain for Industrial Buyers

With over 18 years in the industry, we serve brand owners, distributors, and industrial buyers across Europe, North America, Southeast Asia, and the Middle East. Our factory’s advanced production lines and in-house laboratory conduct rigorous testing—including dimensional checks, noise analysis, and service life experiments—to guarantee reliability. We offer flexible order policies, with 1 piece MOQ for standard bearings and sample orders available within 3-5 working days. Our professional technical team provides free guidance on selection, installation, and maintenance, ensuring optimal bearing performance in your specific application.

Packaging & Shipping

    Embalaje seguro de cartón y palets para prevenir daños durante el tránsito

    Los pedidos de muestra se envían dentro de 3-5 días hábiles; los pedidos al por mayor dentro de 5-15 días hábiles

  • Multiple logistics options: DHL, FedEx, UPS, air freight, or sea freight

    • Seguimiento en tiempo real proporcionado para todos los envíos

    1 pieza MOQ para rodamientos estándar, apoyando reparaciones de emergencia y compras de pequeñas cantidades

Get Your 30203 Tapered Bearing Today

Don’t let equipment downtime affect your productivity. Whether you need a single replacement or bulk order, our Conical Roller Bearing 30203 is ready to ship. Send us your requirements, and our team will confirm specifications, provide a quote, and arrange delivery—ensuring minimal disruption to your operations.

Preguntas Frecuentes

Q: Is this a genuine TIMKEN bearing?

A: Yes, we supply genuine original brand bearings, including TIMKEN, with full traceability to ensure authenticity.

Q: How do I confirm if the 30203 bearing fits my equipment?

A: Proporcione el modelo de su equipo o las especificaciones técnicas (carga, velocidad, condiciones de operación), y nuestro equipo técnico verificará la compatibilidad sin costo alguno.

P: ¿Cuál es su política de garantía?

A: All products come with a 12-month warranty from the date of receipt. Defective products are eligible for free replacement or refund.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1 piece MOQ, with no MOQ for sample orders.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. Logistics options include DHL, FedEx, UPS, air, or sea freight.

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

A: Genuine bearings include original packaging with brand markings. We provide traceability documents and can assist with verification through official brand channels.

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

Tags

17x47x12mm Tapered Bearing 30203 Bearing 30203 Tapered Bearing 17x47x12mm Conical Roller Bearing 30203 Conical roller bearing for industrial use Industrial Machinery Bearing P0-P4 Precision Bearing Tapered Roller Bearing
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