Joint Bearing
High Load Self-lubricating Spherical Plain Bearing GEZ88ES for Construction Machinery
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ISO 9001:2015
P0-P4 Precision
Factory Direct
Product Detail
Spherical Plain Bearing GEEW25ES GEEW30ES GEEW32ES GEEW35ES GEEW40ES for Construction Machinery
Ensure smooth, reliable operation of your construction machinery with our Spherical Plain Bearing GEEW Series, designed to minimize downtime and maximize productivity in heavy-duty environments. These self-lubricating steel-on-steel bearings (including GEEW25ES, GEEW30ES, GEEW32ES, GEEW35ES, GEEW40ES) deliver high precision and long service life, even under extreme loads and continuous motion.
- Engineered for construction machinery, hydraulic cylinders, and forging equipment, with a whole outer ring structure that enhances stability in dynamic applications
- Self-lubricating design reduces maintenance needs, addressing the challenge of frequent lubrication in hard-to-reach industrial settings
- Precision-crafted from bearing steel with dimensions like 25*42*25 mm (GEEW25ES), ensuring seamless compatibility with standard engineering machinery specifications
- Backed by our ISO 9001-certified manufacturing and 12-month warranty, providing the reliability you need for critical operations
MOQ
1 Piece
Sample Lead Time
3-5 Days
Bulk Lead Time
5-15 Days
Warranty
12 Months
Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba
Product Description
Especificaciones del producto
Parámetro
Detalles
Modelo NO.
Nombre del Producto
Cojinete de Plano Esférico
Serie
Material
Acero para rodamientos
Contacto deslizante
Acero sobre Acero
Dirección de Carga
Rodamiento de Bolas Radial Esférico
Añadir lubricante
Autolubricante
Estructura Externa
Anillo Exterior Completo
Cabeza de varilla
General
Especificación
Características
Alta Precisión, Larga Vida, Bajo Ruido
Paquete
Rodamiento de embalaje neutro
Paquete de Transporte
Palet de Cartón
Origen
China
Código HS
8482101000
Servicio
OEM ODM
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria de Construcción
Excavadoras, Cargadoras, Bulldozers
Ingeniería Hidráulica
Fabricación
Máquinas de Forja, Equipos de Automatización
Automotriz
Amortiguadores de Automóvil
Construction machinery operators know the frustration of unexpected downtime caused by bearing failure. When hydraulic cylinders or pivot joints seize, projects halt, labor costs mount, and deadlines slip. Sourcing reliable bearings that handle heavy radial loads and harsh worksite conditions often means choosing between long lead times, minimum order quantities that tie up capital, or questionable quality from uncertified suppliers. Our GEEW25ES Spherical Plain Bearing eliminates these pain points with self-lubricating steel-on-steel construction designed for the rigors of construction machinery. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we control production from raw material selection to final inspection, ensuring consistent quality across every unit. Whether your equipment operates in dusty job sites or high-moisture environments, this radial spherical plain bearing delivers reliable performance with minimal maintenance. Rendimiento Óptimo en Entornos de Construcción Exigentes
Spherical Plain Bearings like the GEEW25ES excel in applications requiring angular misalignment compensation and high load capacity. In construction machinery, they typically serve as critical components in hydraulic cylinder rod ends, pivot joints, and linkage systems where they must withstand dynamic radial loads, shock impacts, and continuous articulation. The whole outer ring design enhances structural integrity, while the self-lubricating feature reduces the need for frequent maintenance—essential for equipment operating in remote locations or under tight schedules. The GEEW25ES combines precision engineering with durable materials to deliver extended service life in heavy-duty applications. Its 25mm bore diameter, 42mm outer diameter, and 25mm width balance compact size with load-bearing capability, making it suitable for space-constrained hydraulic systems. The bearing steel construction provides exceptional hardness and wear resistance, while the steel-on-steel sliding contact ensures stable friction characteristics even under varying loads. High precision manufacturing minimizes radial clearance variations, reducing vibration and noise during operation—critical factors in operator comfort and equipment longevity. Por qué escatimar en rodamientos cuesta más a largo plazo
Choosing non-certified spherical plain bearings may seem like a cost-saving measure, but the hidden expenses quickly add up. Inferior materials lead to premature wear, resulting in unplanned maintenance stops and replacement parts. Misaligned tolerances cause uneven load distribution, accelerating component failure and potentially damaging expensive hydraulic cylinders or linkage systems. Our bearings, backed by full R&D capabilities and quality control lab testing, meet strict dimensional and performance standards, ensuring predictable service life and reducing total cost of ownership over time. Nuestro Compromiso con el Suministro y Servicio Confiables
With over 18 years of experience serving global buyers, Jinan Saifan Bearing has established a reputation for stable supply and responsive customer support. We maintain flexible production capacity with 1000000 units annual output, supporting both small-batch repairs and large-scale OEM requirements. Our 12-month global warranty covers manufacturing defects, with clear replacement and refund procedures. Technical guidance is available throughout the product lifecycle, from initial选型 to installation support. We offer 1pc MOQ for standard items, 3-5 days sample lead time, and 5-15 days bulk delivery—ensuring you get the bearings you need when you need them. Tiempo de entrega de muestra: 3–5 días para artículos estándar
Entrega a granel: 5–15 días después de la confirmación del pago
Múltiples opciones de envío, incluyendo exprés, aéreo y marítimo
Muestras gratuitas disponibles (el comprador cubre los costos de envío)
Don’t let bearing issues delay your construction projects. Whether you need a single GEEW25ES for emergency repairs or bulk quantities for production, we can fulfill your order quickly. Send us your bearing model number, application details, and required quantity today—our team will provide a quote and delivery timeline within 24 hours, helping you get back to work with minimal downtime. Preguntas Frecuentes
Q: Are these bearings brand new and authentic? A: Yes, all our spherical plain bearings are new, manufactured in our ISO9001-certified facility, and come with full traceability documentation. Q: How do I confirm if the GEEW25ES is compatible with my equipment? A: Provide your equipment model, application type, and operating conditions (load, speed, environment), and our technical team will verify compatibility or recommend alternatives. P: ¿Qué cobertura de garantía ofrecen?
A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Los productos defectuosos serán reemplazados o reembolsados de acuerdo con nuestra política de garantía.
Q: ¿Cuál es la cantidad mínima de pedido?
A: We accept 1pc MOQ for standard items like the GEEW25ES, supporting both emergency repairs and small-batch purchases. P: ¿Qué tan rápido pueden enviar los rodamientos?
A: Standard samples ship within 3–5 days, while bulk orders typically deliver within 5–15 days after payment confirmation. Shipping time depends on your location and chosen freight method. Q: ¿Ofrecen personalización para requisitos especiales?
A: Yes, we provide full OEM/ODM customization services, including material selection, dimensions, and lubrication options to meet specific application needs. Ready to order or need a quote?<
GEEW25ES
GEEW
25*42*25 mm
Engineering Hydraulic Cylinders, Water Conservancy Machinery
Prevent Equipment Downtime with GEEW Series Spherical Plain Bearings for Construction Machinery
Self-Lubricating Spherical Plain Bearings Engineered for Heavy-Duty Performance
Key Technical Attributes That Ensure Longevity
Packaging & Shipping
Get Your GEEW Series Bearings Shipped Fast
Get In Touch
Request a Quote or
Free Sample
Send us your bearing requirements. Our technical team will respond within 24 hours with pricing, availability, and custom options.
01
Submit Your Inquiry
Fill in product name, quantity, and any custom requirements.
02
Receive Quotation
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03
Confirm & Ship
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