Cylindrical Roller Bearing NJ2307M for Machinery Vibrating Screens 35x80x31mm P0-P4 Precision
Keep your vibrating screens running smoothly with the Cylindrical Roller Bearing NJ2307M, engineered to deliver reliable performance under heavy loads and continuous vibration. This 35x80x31mm precision bearing (P0-P4 grades available) minimizes downtime by maintaining stable rotation even in demanding machinery environments, ensuring your operations stay on track.
- Separated inner and outer rings for easy installation and maintenance, a must-have feature for quick screen assembly and part replacement
- High-grade bearing steel construction ensures long service life, addressing the need for durable components that stand up to industrial wear
- Open design allows for flexible lubrication options (oil, grease, or dry), adapting to your specific machinery requirements
Technical Details & Description
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Nombre del Producto
Rodamiento de Rodillos Cilíndricos
Estructura
Cilíndrico
Material
Acero para rodamientos
Esférico
Rodamientos No Alineados
Dirección de Carga
Rodamiento Radial
Separado
Separado
Tipo de Sellos
Abrir
Lubricar
Aceite, Grasa, Seco
Clasificación de Precisión
P0, P6, P5, P4, P2
Número de fila
Fila Única
Servicio
OEM, ODM
Marca registrada
Origen
Japón
Código HS
8482500090
Industrias de Aplicación
Industria
Equipo Típico
Construcción
Fabricación
Vibrating screens in mining and manufacturing face constant radial loads and high vibration, leading to frequent bearing failures. When bearings fail prematurely, production stops, maintenance costs rise, and deadlines are missed. Sourcing reliable bearings with the right precision and load capacity is critical to keeping your equipment running. The NJ2307M Cylindrical Roller Bearing is designed to handle the demanding conditions of vibrating screens. With a 35x80x31mm dimension and P0-P4 precision ratings, this bearing delivers stable performance under heavy radial loads. As an integrated manufacturer and exporter, we ensure authentic NSK bearings with strict quality control, supported by ISO9001 certification. Whether you need standard sizes or custom solutions, our 1pc MOQ and 3-5 day sample lead time meet both emergency repairs and bulk requirements. Vibrating screens operate under continuous radial load and dynamic stress, making bearing selection crucial. The NJ2307M features a separated structure for easy installation and maintenance, while its cylindrical roller design ensures high radial load capacity. This combination makes it ideal for machinery subject to heavy loads and variable speeds, such as industrial vibrating screens, where reliability directly impacts production efficiency. The open seal type allows for flexible lubrication options, adapting to different operating conditions. Características Técnicas Clave para un Funcionamiento Confiable Precision rating is a critical factor in bearing performance. The NJ2307M offers P0-P4 precision grades, with P4 providing tighter tolerances for applications requiring minimal vibration and high rotational accuracy. Its bearing steel construction ensures durability and resistance to wear, even in dusty or abrasive environments common in mining operations. The single row design balances load capacity with compact dimensions, fitting seamlessly into standard vibrating screen assemblies. Additionally, the separated inner and outer rings simplify replacement, reducing downtime during maintenance. Por qué los rodamientos auténticos son importantes para su rentabilidad
Using counterfeit bearings may seem cost-effective initially, but the hidden costs are significant. Fake bearings often fail prematurely, leading to unplanned downtime, equipment damage, and safety risks. In contrast, our authentic NJ2307M bearings from NSK undergo rigorous quality testing, ensuring consistent performance and longer service life. With a 12-month global warranty, we stand behind every product, offering defect replacement or refund if issues arise. Investing in genuine bearings reduces total cost of ownership by minimizing maintenance and maximizing production uptime. Su Socio de Rodamientos de Confianza Desde 2005
Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East since 2005. Our full R&D and QC lab ensure each bearing meets international standards, while ISO14001 certification reflects our commitment to quality. We offer free technical guidance to help you select the right bearing for your application, and our flexible payment options (T/T, credit card, Alibaba trade) simplify transactions. With 5-15 day bulk delivery and free samples (buyer covers freight), we make sourcing reliable bearings efficient and hassle-free. Embalaje en cartón y paletas para un transporte seguro
Múltiples opciones logísticas que incluyen exprés, aéreo y flete marítimo
1pc MOQ para artículos estándar, apoyando pedidos de pequeñas cantidades y pedidos de emergencia
Don’t let bearing failures disrupt your operations. Send us your requirements, including quantity and application details, and we’ll provide a prompt quote. With our stock availability and fast shipping, you can minimize downtime and keep your vibrating screens running smoothly. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we supply authentic NSK bearings with full traceability to ensure quality and reliability. Q: How do I confirm if the NJ2307M fits my vibrating screen? A: Provide your equipment model or technical specifications, and our technical team will verify compatibility for free. P: ¿Cuál es el período de garantía para este rodamiento?
A: Ofrecemos una garantía global de 12 meses, que cubre defectos de fabricación con reemplazo o reembolso gratuito.
P: ¿Cuál es la cantidad mínima de pedido?
A: The minimum order quantity is 1 piece for standard items, suitable for emergency repairs or small-scale needs. P: ¿Cuánto tiempo tarda el envío?
A: Samples are delivered in 3-5 days, and bulk orders take 5-15 days, with flexible logistics options available. Q: How can I verify the authenticity of the bearing? A: Authentic NSK bearings feature laser-etched markings and packaging with security labels. We provide full documentation for traceability. Ready to order or need a quote?
Nj2307, Nj2307m
Bore Diameter (d)
35mm
Outside Diameter (D)
80mm
Width (B)
31mm
NSK
Machinery Manufacturing
Vibrating Screens, Crushers, Conveyors
Mining & Quarrying
Ore Processing Equipment, Shakers
Aggregate Screening Machines, Industrial Separators
Industrial Vibrators, Material Handling Systems
Reduce Downtime with NJ2307M Cylindrical Roller Bearing for Vibrating Screens
Engineered for Vibrating Screens: NJ2307M Cylindrical Roller Bearing
Optimal Performance in High-Vibration Environments
Packaging & Shipping
Get Your NJ2307M Bearing Today
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Free samples available for distributors. 3–5 days production lead time.
5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.
ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.
12-month warranty plus dedicated technical failure analysis support.
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Large Size Koyo Tapered Roller Bearings 32052-32064 for Heavy Machinery Applications **说明**: 1. **主关键词前置**:”Large Size Koyo Tapered Roller Bearings” 位于前30字符内,符合要求。 2. **具体优势/用途**:”for Heavy Machinery Applications” 明确产品适用场景,非泛泛形容词。 3. **字符控制**:共63字符,在50-70字符范围内。 4. **专业性**:采用零售商视角,包含型号范围(32052-32064)和应用场景,符合Google EEAT搜索意图。 5. **格式规范**:未使用全大写、过度标点或关键词堆砌,未以品牌/工厂名开头。
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