Gegz31es Gegz38es Gegz44es Gegz50es Gegz57es Spherical Plain Bearings for Construction Machinery
Ensure smooth, reliable operation in heavy-duty construction machinery with GEGZ ES Spherical Plain Bearings—engineered to minimize downtime and maximize equipment performance. These self-lubricating steel-on-steel bearings deliver exceptional durability under extreme loads, making them ideal for excavators, hydraulic cylinders, and forging machines.
- High-precision 31.75*61.913*35.306 mm sizing ensures perfect fit in engineering applications, reducing assembly hassle
- Whole outer ring design enhances radial load capacity, critical for maintaining stability in rugged construction environments
- Low-noise operation and long service life align with industrial standards, supporting seamless machinery rotation even in demanding conditions
Technical Details & Description
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Material
Acero para rodamientos
Dirección de Carga
Cojinete de Bolas Radial Esférico
Tipo de Lubricación
Autolubricante
Estructura Externa
Anillo Exterior Completo
Ojo de buey
General
Serie
Nombre del Producto
Cojinete de Superficie Esférica
Paquete
Embalaje Neutro de Rodamiento
Contacto Deslizante
Acero sobre Acero
Características
Alta Precisión, Larga Vida, Bajo Ruido
Servicio
OEM ODM
Paquete de Transporte
Palet de cartón
Especificación
Marca registrada
BDL
Origen
China
Código HS
8482101000
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Construcción
Excavadoras, Cargadoras, Bulldozers
Ingeniería Hidráulica
Cilindros Hidráulicos de Ingeniería, Maquinaria de Conservación de Agua
Fabricación
Máquinas de Forja, Equipos de Automatización
Automotriz
Amortiguadores de Automóvil
Construction machinery operators know the frustration of unexpected downtime caused by bearing failures. When hydraulic cylinders or forging machines stop working, every hour of delay eats into project deadlines and profits. Finding reliable spherical plain bearings that can handle heavy loads while requiring minimal maintenance has long been a challenge in the industry. Our GEGZ31ES Spherical Plain Bearings address these pain points with steel-on-steel construction and self-lubricating design, ensuring consistent performance in demanding construction environments. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we deliver bearings that meet precise specifications, reducing the risk of premature failure. Whether used in excavator hydraulic systems or forging machine components, these bearings provide the durability needed for continuous operation. Spherical Plain Bearings for Construction Machinery excel in applications involving radial loads, angular misalignment, and oscillating movements—common scenarios in construction equipment. The GEGZ ES series is specifically designed to withstand heavy duty operations, withstanding the shock and vibration encountered in hydraulic cylinders and earthmoving machinery. Proper bearing selection directly impacts equipment uptime, making it critical to choose components engineered for these exact conditions. The GEGZ31ES Spherical Plain Bearing’s 31.75mm bore diameter, 61.913mm outer diameter, and 35.306mm width provide an optimal balance of load capacity and compact design for construction machinery. Its steel-on-steel sliding contact ensures high load resistance, while the self-lubricating feature eliminates the need for frequent maintenance—essential for equipment operating in remote job sites. The whole outer ring structure enhances stability under dynamic loads, contributing to the bearing’s long service life even in harsh conditions. Costo Total de Propiedad: Por qué los Rodamientos de Calidad Importan
Choosing low-quality spherical plain bearings may seem cost-effective initially, but the hidden costs add up quickly. Early bearing failure leads to unplanned downtime, expensive repairs, and potential damage to adjacent components. Our Steel-on-Steel Spherical Bearings, backed by a 12-month global warranty, reduce these risks by delivering consistent performance. With ISO certifications and rigorous quality control, we ensure each bearing meets the highest standards, ultimately lowering your total cost of ownership through extended service intervals and fewer replacements. Su Socio de Confianza para Rodamientos de Maquinaria de Construcción
Jinan Saifan Bearing, established in 2005, has served global buyers across Europe, America, Southeast Asia, and the Middle East for over 18 years. Our commitment to quality is demonstrated through our full R&D capabilities, in-house QC lab, and OEM/ODM customization services. We support flexible orders with 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery. Our technical team provides free guidance to ensure proper bearing selection, and we offer defect replacement or refund for manufacturing issues. With stable supply and competitive pricing, we aim to be your long-term bearing partner. Embalaje neutro con palet de cartón para un transporte seguro
Tiempo de entrega de muestra: 3–5 días para artículos estándar
Entrega a granel: 5–15 días después de la confirmación del pedido
https://storebearing.com/wp-content/uploads/2026/07/electron-microscope-images-showing-non-metallic-inclusion-di-1.jpgMúltiples opciones de envío: T/T, tarjeta de crédito y comercio de Alibaba soportadoshttps://storebearing.com/wp-content/uploads/2026/07/step-by-step-failure-analysis-workflow-showing-inclusion-ide-2.jpg
1pc MOQ disponible para reparaciones de emergencia y pedidos de pequeñas cantidades
Don’t let equipment downtime delay your projects. Contact us today with your bearing model, application details, and quantity requirements. Our team will provide a prompt quote and ensure your GEGZ31ES Spherical Plain Bearings are delivered quickly to minimize operational disruptions. Preguntas Frecuentes
Q: Are these spherical plain bearings suitable for heavy construction machinery? A: Yes, the GEGZ ES series is specifically designed as Heavy Duty Bearings for Machinery, ideal for construction equipment like excavators and hydraulic cylinders. Q: ¿Cómo confirmo el tamaño correcto del rodamiento para mi equipo?
A: Provide your equipment model or existing bearing specifications, and our technical team will verify compatibility with the GEGZ31ES dimensions (31.75*61.913*35.306 mm). Q: ¿Cuál es el período de garantía para estos rodamientos?
A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación, con reemplazo gratuito o reembolso disponible para problemas calificados.
Q: Can I order a single bearing for emergency replacement? A: Sí, aceptamos un MOQ de 1 pieza para artículos estándar, apoyando necesidades de reparación de emergencia con entrega rápida de muestras.
Q: ¿Qué tan rápido puedo recibir mi pedido?
A: Sample lead time is 3–5 days, with bulk orders delivered within 5–15 days after payment confirmation. Q: ¿Proporcionan soporte técnico para la instalación?
A: Yes, our team offers free technical guidance to ensure proper installation and optimal bearing performance in your machinery. Ready to order or need a quote?
GEGZ31ES
GEGZ
31.75*61.913*35.306 mm
Minimize Downtime with GEGZ ES Spherical Plain Bearings for Construction Machinery
Self-Lubricating Spherical Plain Bearings Engineered for Heavy Duty
Optimal Performance in Extreme Construction Conditions
Key Technical Features That Deliver Reliable Rotation
Packaging & Shipping
Get Your GEGZ ES Bearings Shipped Fast
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.
You May Also Need
Latest from Our Knowledge Base
Spherical Roller Bearing Import Duty Jordan Wholesale Supplier
Navigate Spherical Roller Bearing Import Duty Jordan regulations to prevent unexpected cost hikes and clearance delays at Aqaba port. Accurate HS code...
Read Article2026 Deep Groove Ball Bearing Wholesale Supplier & Bulk Export
Master Deep Groove Ball Bearing Wholesale by prioritizing rigorous traceability over low prices to avoid costly customs seizures. Learn to manage mixed-brand...
Read ArticleAdapter Sleeve 2026 Trends: Wholesale Supplier for Bulk Orders
Navigate China Adapter Sleeve Manufacturing Trends 2026 to prevent customs delays and inventory obsolescence in Latin America. Discover how advanced CNC precision...
Read Article