High-Quality Thrust Ball Bearing 51228m 51230m 51232m 51234m for Industrial Machinery
Ensure smooth, long-lasting industrial machinery operation with our High-Quality Thrust Ball Bearing—engineered to deliver reliable axial load handling and minimize downtime in heavy-duty applications. Crafted from premium bearing steel with precision ratings from P0 to P4 and vibration grades Z1V1 to Z3V3, this thrust ball bearing ensures stable performance even under rigorous working conditions, addressing the critical need for durability in industrial settings.
- Single-row, separated design allows easy installation and maintenance, a key advantage for machinery technicians
- Available in models 51228m, 51230m, 51232m, 51234m (specifications include 170*240*55mm for 51234m) to fit various equipment requirements
- Supports both grease and oil lubrication for flexible adaptation to your machinery’s operating environment
- Backed by ISO 9001:2015 certification and our 12-month warranty, ensuring consistent quality you can trust
Technical Details & Description
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Lubricación
Grasa o Aceite
Clasificación de Precisión
P0 P6 P5 P4 P2
Vibración
Certificación
:2008
Inventario
en Stock
Servicio
OEM ODM
Alineando
Cojinete No Alineado
Separado
Separado
Número de Filas
Sencillo
Dirección de Carga
Cojinete de empuje
Material
Acero para rodamientos
Ángulo de contacto
0°
Especificación
Origen
China
Código HS
8482102000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Fabricación Pesada
Generación de Energía
Construcción
Automotriz
Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. Replacing worn thrust bearings often means waiting weeks for parts, losing production time and revenue. Sourcing precision bearings that meet original specifications while managing MOQ requirements can feel like navigating a maze—especially when dealing with multiple suppliers for different models. Our Thrust Ball Bearing 51228m, 51230m, 51232m, and 51234m series solves these challenges with ready inventory and engineering expertise. As an integrated manufacturer with ISO9001 certification, we maintain stock of key industrial machinery thrust bearings to support urgent maintenance needs. The 51234m model, for example, features a 170x240x55mm specification with P0-P4 precision ratings, ensuring direct compatibility with critical equipment like machine tool spindles and hydraulic presses. Thrust ball bearings excel in applications where axial load handling is critical. The 512XXM series is designed to support high vertical loads in stationary and slow-rotating equipment, such as press tools, crane booms, and turbine housings. With a separated inner and outer ring design, these bearings allow easy installation and maintenance—essential for minimizing downtime during replacement. The 0° contact angle optimizes load distribution, while bearing steel construction ensures durability under continuous operation. Características Técnicas Clave Que Maximizan el Rendimiento Precision rating directly impacts equipment accuracy: P0 for general industrial use, P5 for machine tools requiring tight tolerances, and P4 for high-precision applications like CNC spindles. Vibration grades Z1V1 to Z3V3 control operational noise, with Z3V3 ideal for noise-sensitive environments such as packaging machinery. The separated design allows for easy lubrication—choose grease for low-speed applications or oil for higher temperatures, ensuring proper thermal management during extended use. Each bearing undergoes rigorous QC testing to meet ISO standards, guaranteeing consistent performance across batches. Choosing authentic thrust ball bearings eliminates hidden costs associated with counterfeit products. Inferior bearings often fail prematurely, leading to secondary equipment damage, unplanned maintenance, and production losses that far exceed initial savings. Our bearings come with a 12-month global warranty, covering manufacturing defects and ensuring replacement support wherever your operations are located. By investing in certified precision components, you extend equipment lifespan and reduce long-term maintenance expenses—making the initial price difference a smart business decision. Nuestro Compromiso con el Suministro Confiable de Rodamientos
With 18 years of manufacturing experience, Jinan Saifan Bearing serves global buyers across Europe, America, and Southeast Asia. Our full R&D capabilities and QC lab ensure each thrust ball bearing meets exact specifications, while OEM/ODM services allow customization for unique applications. We maintain a 1pc MOQ for standard items, supporting both emergency repairs and small-batch production needs. Sample lead times of 3–5 days and bulk delivery within 5–15 days mean you get the bearings you need when you need them. Free technical guidance helps optimize bearing selection, ensuring proper fit for your specific equipment and operating conditions. Embalaje en cartón y palets para un transporte seguro
3–5 días de tiempo de entrega de muestras para pruebas y validación
5–15 días de entrega a granel para requisitos de producción
Múltiples opciones de pago, incluyendo T/T, tarjeta de crédito y garantía comercial de Alibaba
1pc MOQ disponible para necesidades de reemplazo de emergencia
Obtenga sus rodamientos de bolas de empuje enviados hoy
Don’t let equipment downtime affect your bottom line. Our in-stock Thrust Ball Bearing 51228m, 51230m, 51232m, and 51234m series are ready for immediate dispatch. Whether you need a single replacement or bulk order, we provide the same level of quality assurance and fast service. Send us your requirements now to minimize production disruption. Preguntas Frecuentes
Q: Are these thrust ball bearings authentic and certified? A: Yes, all our bearings are manufactured in-house under ISO9001:2008 certification, with full traceability from raw materials to finished products. Q: How do I confirm the right bearing model for my machinery? A: Provide your equipment model, operating conditions, and load requirements. Our technical team offers free选型 support to ensure proper fit. Q: What is your warranty policy for thrust ball bearings? A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación, con reemplazo gratuito o reembolso para productos no conformes. Q: ¿Cuál es la cantidad mínima de pedido para rodamientos estándar?
A: We accept 1pc MOQ for standard items, ideal for emergency repairs and small-scale needs. P: ¿Qué tan rápido pueden enviar después de la confirmación del pedido?
A: In-stock bearings ship within 3–5 days for samples and 5–15 days for bulk orders, with multiple logistics options available. Q: Can you provide custom thrust ball bearings for special applications? A: Yes, we offer full OEM/ODM customization, including non-standard sizes, materials, and precision grades to meet specific requirements. Ready 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.
51234M
Z1V1 Z2V2 Z3V3
170*240*55 mm
Machine Tools, Presses, Injection Molding Machines
Rolling Mills, Forging Equipment, Extruders
Steam Turbines, Generators, Hydraulic Systems
Cranes, Elevators, Concrete Pumps
Transmission Systems, Axle Assemblies, Steering Mechanisms
Stop Equipment Downtime with Reliable Thrust Ball Bearings 51228m-51234m
High Precision Thrust Ball Bearings in Stock for Immediate Shipment
Engineered for Heavy Axial Loads in Industrial Applications
Why Genuine Thrust Ball Bearings Reduce Total Cost of Ownership
Packaging & Shipping
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