Conical Roller Bearings 30211 30312 32213 32313 for Industrial Machinery P0-P4 Precision
Roller Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Roller Bearing Standard Tapered Roller Bearings

Conical Roller Bearings 30211 30312 32213 32313 for Industrial Machinery P0-P4 Precision

Ensure smooth, precise rotation for your industrial machinery with our Conical Roller Bearings—engineered to deliver P0-P4 precision and reliable performance even under heavy loads. These 30211, 30312, 32213, and 32313 models (including the 32013X variant) feature Z1V1-Z3V3 vibration control, minimizing operational noise and extending equipment lifespan.

  • Grease or oil lubrication flexibility adapts to your machinery’s specific needs, while the 55*100*21mm specification ensures a perfect fit for industrial applications.
  • Backed by ISO 9001:2015 quality standards and our 12-month warranty, these bearings reduce downtime and maintenance costs, letting you focus on productivity.

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

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0, P6, P5, P4, P2

Vibración

,

,

Servicio

OEM, ODM

Paquete de Transporte

Cartón, Palé

Especificación

Marca registrada

BDL

Origen

China

Código HS

8482200000

Capacidad de Producción

1,000,000 unidades

Tamaño del paquete

Peso Bruto del Paquete

30211, 30312, 32213, 32313, 32013X
55*100*21 mm
12.00cm * 12.00cm * 4.10cm
0.720kg

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Automotriz

Maquinaria Agrícola

Tractores, Cosechadoras

Construcción

Excavadoras, Cargadoras

Machine tools, Gearboxes, Reducers, Conveyors
Transmission systems, Axles

Prevent Equipment Downtime with Precision Conical Roller Bearings 30211, 30312, 32213, 32313

Industrial machinery operators know the cost of unexpected bearing failure—hours of production lost, expensive repairs, and missed deadlines. When standard bearings can’t handle heavy radial and axial loads, or fail prematurely due to poor precision, your entire operation suffers. Sourcing reliable bearings with flexible MOQs and fast delivery often feels like an impossible balance.

Engineered for Heavy-Duty Performance in Industrial Applications

Our Conical Roller Bearings are designed to solve these challenges. With precision grades from P0 to P4 and vibration levels up to Z3V3, they deliver consistent performance in high-load industrial machinery. Whether you’re equipping gearboxes, reducers, or conveyor systems, these bearings handle both radial and axial forces with stability—reducing downtime and extending equipment life. As a professional manufacturer with decades of experience, we ensure each bearing meets strict ISO standards, backed by our in-house testing laboratory.

Rendimiento Óptimo en Entornos de Trabajo Exigentes

Conical Roller Bearings excel in applications where combined loads are present. The 30211, 30312, 32213, and 32313 models are ideal for industrial machinery operating under heavy stress, such as machine tool spindles, agricultural equipment transmissions, and construction machinery axles. Their tapered design distributes load evenly across rolling elements, allowing them to maintain precision even at high speeds. Choosing the right conical roller bearing ensures your equipment runs smoothly, even in dusty or high-temperature environments common in manufacturing and agriculture.

Precisión técnica que impulsa la fiabilidad

The performance of these bearings starts with critical technical specifications. Precision ratings from P0 (standard) to P4 (high precision) control dimensional accuracy, ensuring minimal vibration and noise—critical for precision machinery. Vibration classes Z1V1 to Z3V3 further reduce operational noise, enhancing workplace safety and equipment longevity. The 55*100*21 mm specification balances compact design with load capacity, making it suitable for space-constrained applications. Our use of high-grade chrome steel and strict production supervision ensures each bearing maintains stable performance, even under continuous heavy load.

Why Quality Bearings Lower Total Operational Costs

Choosing low-quality bearings may save money upfront, but the hidden costs add up quickly. Early failure leads to unplanned downtime, often costing thousands in lost production. Inferior materials wear faster, requiring frequent replacements and maintenance. Our Conical Roller Bearings, certified to ISO 9001:2015 standards, are built to last—reducing replacement frequency and lowering long-term costs. With a 12-month warranty and free replacement for qualified defects, we stand behind the reliability of our products, ensuring you get the most value from every purchase.

Su Socio de Confianza para Soluciones de Rodamientos

At Jinan Saifan Bearing Co., Ltd, we’ve earned the trust of global clients since 2005. Our integrated capabilities—from independent R&D to mass production—ensure consistent quality. We offer flexible order policies, including 1-piece MOQ for standard bearings and sample orders with no MOQ, making it easy to test our products before bulk purchases. Our technical team provides free guidance on selection, installation, and maintenance, helping you optimize bearing performance. With efficient delivery (3-5 days for samples, 5-15 days for bulk) and multiple payment options (T/T, Credit Card, Alibaba), we make sourcing reliable bearings simple and secure.

Packaging & Shipping

    Embalaje seguro en cartones con refuerzo de palets para pedidos al por mayor

  • Sample orders ship within 3-5 working days; bulk orders within 5-15 working days
  • Envío global a través de DHL, FedEx, UPS, aire o flete marítimo

    Seguimiento logístico en tiempo real proporcionado para todos los pedidos

    MOQ de 1 pieza para rodamientos estándar, con cantidades de pedido personalizadas negociables

Get Your Conical Roller Bearings Today

Don’t let bearing issues slow down your operation. Whether you need a single replacement or bulk order, our Conical Roller Bearings are ready to ship. Send us your bearing model, application details, and quantity, and our team will provide a quote within 24 hours. Keep your machinery running with precision—order now.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y trazables?

A: Yes, all our bearings are manufactured in-house under strict quality control, with full traceability from raw materials to production. We are certified ISO 9001:2015 and ISO 14001, ensuring compliance with international standards.

P: ¿Cómo confirmo el modelo de rodamiento correcto para mi equipo?

A: Our professional technical team can help verify compatibility. Provide your equipment model, load requirements, and operating conditions, and we’ll recommend the optimal bearing solution.

P: ¿Cuál es su política de garantía?

A: We offer a 12-month warranty from the date of delivery. Defective products due to manufacturing issues are eligible for free replacement or refund.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1-piece MOQ. Sample orders have no MOQ, and customized order quantities are negotiable based on your needs.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. We offer multiple logistics options to meet your timeline.

P: ¿Puede proporcionar servicios OEM/ODM?

A: Yes, we support full OEM/ODM customization, including adjustments to structure, size, housing, and packaging based on customer drawings and requirements.

Tags: 30211 bearing 30312 Bearing 32213 Bearing 32313 Bearing for Industrial Machinery Conical Roller Bearings Industrial Bearings P0-P4 Precision Conical Roller Bearings Precision Bearings
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