Especificaciones del Producto
Parámetro
Detalles
Número de modelo
| NKI42/30 |
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
Clasificación de Precisión
P0 P6 P5 P4 P2
Liquidación
C0 C3 C4
Tiempo de Entrega
3-7 días
Servicio
OEM ODM
Paquete de Transporte
Palé de Cartón
Especificación
| 42*57*30 mm |
Marca registrada
BDL
Origen
China
Código HS
8482102000
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Máquinas herramienta, Maquinaria de impresión, Reductores
Automotriz
Sistemas de Transmisión, Componentes de Dirección
Agricultura
| Harvesters, Tractors, Farming Equipment |
Nueva Energía
Turbinas eólicas, Sistemas fotovoltaicos
Electrodomésticos
| Motors, Pumps, Compressors |
Prevent Costly Downtime with NKI42/30 Needle Roller Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When low-quality bearings fail prematurely, production lines halt, maintenance costs rise, and deadlines are missed. Sourcing reliable precision bearings with flexible order options and fast delivery can mean the difference between meeting production targets and losing revenue.
NKI42/30 Needle Roller Bearing: Engineered for Reliable Performance
The NKI42/30 Radial Needle Roller Bearing addresses these challenges with its robust design and precision engineering. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we ensure each bearing meets strict quality standards. With a 42x57x30mm specification and P0-P4 precision ratings, this closed-type needle bearing delivers consistent performance in industrial machinery applications such as machine tools and reducers, where durability and accuracy are critical.
Rendimiento Óptimo en Entornos Industriales Exigentes
This Radial Needle Roller Bearing excels in applications requiring high radial load capacity in a compact design. The closed type construction provides effective contamination protection, making it suitable for machinery operating in moderate dust or debris environments. With lubrication options of grease or oil, it adapts to various operating conditions, ensuring smooth rotation even under continuous use in industrial settings where reliability directly impacts productivity.
Características Técnicas Clave que Mejoran el Rendimiento de la Maquinaria
The NKI42/30 42x57x30mm Bearing incorporates several technical features that contribute to its superior performance. The precision rating options from P0 to P4 allow customization based on application requirements—P4 precision ensures minimal runout for high-speed machinery, while P0 offers cost-effective reliability for general industrial use. Clearance options (C0, C3, C4) accommodate thermal expansion and mounting conditions, preventing premature failure due to misalignment. Constructed from high-grade bearing steel, this bearing delivers excellent wear resistance, maintaining performance even under heavy loads typical in industrial machinery.
Choose Value Over Low Cost: The Impact of Quality Bearings
Opting for genuine high-quality bearings reduces long-term costs compared to cheap alternatives. Counterfeit bearings often lack proper material heat treatment, leading to early fatigue and potential machinery damage. Our NKI42/30 Needle Roller Bearing, backed by a 12-month global warranty, ensures consistent performance and reduces the risk of unexpected failures. The investment in quality translates to lower maintenance expenses, fewer production interruptions, and extended machinery lifespan—ultimately lowering your total cost of ownership.
Why Industrial Buyers Partner With Us for Bearings
With over 18 years of experience manufacturing bearings for global markets, we bring proven expertise to every order. Our ISO14001 certified facility maintains strict quality control through a dedicated QC lab, ensuring each bearing meets specification. We support flexible orders with 1pc MOQ for standard items, 3-5 days sample lead time, and 5-15 days bulk delivery—ideal for both emergency repairs and planned production. Our technical team provides free guidance to ensure proper bearing selection, and we offer defect replacement or refund for manufacturing issues, giving you confidence in your purchase.
Packaging & Shipping
Embalaje seguro de cartón y paletas para prevenir daños durante el tránsito
3-7 días de tiempo de entrega para pedidos estándar
Múltiples opciones de logística, incluyendo exprés, aérea y transporte marítimo
Seguimiento en tiempo real proporcionado para todos los envíos
- 1pc minimum order quantity to support small-batch and emergency needs
Get Your NKI42/30 Bearing Shipped Today
Don’t let bearing issues slow down your production. Whether you need a single replacement or bulk order, our NKI42/30 42x57x30mm Bearing is ready to ship. Contact us with your requirements, and we’ll ensure you get the right bearing quickly, minimizing downtime and keeping your machinery running at peak efficiency.
Preguntas Frecuentes
Q: Is this NKI42/30 bearing a genuine product?
A: Yes, we are an integrated manufacturer with strict quality control processes. Each bearing is produced in our ISO9001 certified facility and comes with full traceability documentation.
Q: How can I confirm if this bearing fits my industrial machinery?
A: Provide your equipment model or specific application requirements, and our technical team will verify compatibility based on load, speed, and dimensional parameters.
Q: ¿Qué cobertura de garantía ofrece para este rodamiento?
A: We provide a 12-month global warranty covering manufacturing defects. If a bearing fails due to production issues, we offer free replacement or refund.
Q: What is the minimum order quantity for the NKI42/30 bearing?
A: We accept orders starting from 1 piece, making it suitable for emergency repairs and small-batch requirements.
Q: How quickly can you ship the NKI42/30 bearing?
A: Standard delivery time is 3-7 days. For urgent needs, we offer expedited shipping options to meet your timeline.
Q: ¿Cómo aseguran la calidad de los rodamientos antes del envío?
A: Each bearing undergoes inspection in our QC lab, checking dimensions, precision, and surface quality. We also verify lubrication and packaging integrity before dispatch.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Tags:
42x57x30mm Bearing
Closed Type Needle Bearing
Industrial Machinery Needle Bearing
needle roller bearing
NKI42/30
NKI42/30 42x57x30mm Bearing
P0-P4 Precision Bearing
Radial Needle Roller Bearing
