Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
/30
Dirección de Carga
Rodamiento Radial
Estilo
Sin Anillo Exterior, Sin Anillo Interior
Material
Acero para rodamientos
Tipo
Cerrado
Nombre del Producto
Rodamiento de agujas
Lubricación
Grasa o Aceite
Calificación de Precisión
P0 P6 P5 P4 P2
Liquidación
C0 C3 C4
Tiempo de entrega
3-7 días
Servicio
OEM ODM
Paquete de Transporte
Palet de Cartón
Especificación
30*40*30 mm
Marca registrada
BDL
Origen
China
Código HS
8482102000
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Machine Tools, Gearboxes, Printing Machines, Reducers |
Automotriz
Sistemas de Transmisión, Cubos de Rueda
Maquinaria Agrícola
Tractores, Cosechadoras
Electrodomésticos
Lavadoras, Acondicionadores de Aire
Nueva Energía
Aerogeneradores, Sistemas de Seguimiento Solar
Reduce Downtime with Precision Needle Roller Bearings NK30/30, NK32/20, NK32/30 for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a needle roller bearing underperforms, production lines halt, maintenance costs rise, and deadlines slip. Sourcing reliable bearings with the right precision grade and quick delivery often feels like navigating a maze of generic suppliers with unproven quality.
Precision Needle Roller Bearings Engineered for Industrial Reliability
Our Needle Roller Bearings NK30/30, NK32/20, and NK32/30 are designed to solve these challenges. As a professional bearing manufacturer with over 15 years of export experience, we produce these bearings to P0-P4 precision grades, ensuring they meet the strict demands of industrial machinery. Whether you need standard sizes or custom specifications, our one-stop service covers everything from R&D to production, eliminating the hassle of multiple suppliers.
Rendimiento Óptimo en Aplicaciones Industriales Críticas
These needle roller bearings excel in applications requiring high radial load capacity and compact design. Ideal for gearboxes, printing machines, and reducers, they operate efficiently under heavy loads while maintaining precise rotation. The closed type design with bearing steel construction ensures durability, making them suitable for continuous operation in industrial environments where reliability directly impacts productivity.
Características técnicas clave que impulsan el rendimiento
The precision rating of these bearings—from P0 to P4—directly influences machine accuracy. Higher precision grades like P4 minimize vibration and noise, critical for sensitive equipment such as CNC machines. Clearance options (C0, C3, C4) allow customization based on operating conditions; C3 and C4 clearances accommodate thermal expansion in high-temperature environments, preventing premature failure. The choice between grease or oil lubrication further tailors performance to specific speed and load requirements, ensuring optimal friction reduction and heat dissipation.
Por qué los rodamientos de precisión genuinos reducen el costo total de propiedad
Choosing genuine needle roller bearings over low-quality alternatives reduces long-term costs significantly. Inferior bearings often fail early, leading to unplanned downtime, costly repairs, and potential damage to adjacent components. Our bearings, manufactured with high-grade chrome steel and strict quality control, meet ISO, ABMA, and DIN standards, ensuring consistent performance and longer service life. The initial investment in quality bearings translates to fewer replacements and lower maintenance expenses over time.
Nuestro compromiso con la fiabilidad y el servicio
With ISO 9001:2015 and ISO 14001 certifications, we adhere to rigorous quality management practices. Our in-house laboratory conducts dimensional, noise, vibration, and service life tests, ensuring every bearing meets our high standards. We offer flexible order policies, including 1 piece MOQ for standard bearings and 3-5 day delivery for samples, supporting both small-scale repairs and large production runs. Our professional technical team provides free guidance on selection, installation, and maintenance, helping you maximize bearing performance and lifespan.
Embalaje y Envío
Embalaje en cartón y palets para un transporte seguro
Tiempo de entrega de 3 a 7 días para pedidos estándar
Múltiples opciones logísticas, incluyendo exprés, aéreo y flete marítimo
Seguimiento en tiempo real proporcionado para todos los envíos
- 1 piece minimum order quantity available for emergency needs
Obtenga sus rodamientos de rodillos de aguja de precisión hoy
Don’t let bearing issues disrupt your operations. Whether you need NK30/30, NK32/20, NK32/30, or custom needle roller bearings, we’re ready to fulfill your order. Send us your specifications and quantity requirements, and our team will provide a prompt quote to help you get back to production quickly.
Preguntas Frecuentes
P: ¿Son estos rodamientos de agujas genuinos y trazables?
A: Yes, all our bearings are manufactured in our own facility with strict quality control. Each product can be traced through our production records, and we provide certification of compliance with international standards upon request.
Q: How do I confirm the right bearing model for my industrial machinery?
A: Provide your equipment model, operating conditions (load, speed, temperature), and required precision grade. Our technical team will analyze your needs and recommend the most suitable bearing model.
Q: ¿Cuál es la política de garantía para estos rodamientos?
A: Ofrecemos una garantía de 12 meses a partir de la fecha de entrega. Los productos defectuosos debido a problemas de fabricación serán reemplazados sin costo alguno o reembolsados, según la preferencia del cliente.
P: ¿Cuál es la cantidad mínima de pedido para rodamientos estándar?
A: Aceptamos pedidos de 1 pieza de rodamientos estándar, lo que facilita la obtención de piezas de repuesto para reparaciones de emergencia.
P: ¿Cuánto tiempo tarda en enviar un pedido?
A: Sample orders are shipped within 3-5 working days, and bulk orders within 5-15 working days. We work with major logistics providers to ensure timely delivery.
Q: Can you provide custom needle roller bearings according to specific drawings?
A: Yes, we support OEM and ODM customization. Our engineering team can adjust dimensions, materials, and design based on your drawings and application requirements.
¿Listo para hacer un pedido o necesita una cotización?
Envíe su designación de rodamiento, detalles de la aplicación y cantidad — responderemos dentro de 24 horas.
