Description
Especificaciones del Producto
Parámetro
Detalles
Número de modelo
Lubricación
Grasa o Aceite
Clasificación de Precisión
P0, P6, P5, P4, P2
Vibración
, Servicio
Alineando
Cojinete No Alineado
Separado
Separado
Número de Filas
Único
Dirección de Carga
Material
Acero para rodamientos
Ángulo de contacto
0°
Paquete de Transporte
Cartón, Paleta
Especificación (d x D x B)
Origen
China
Código HS
8482102000
Idoneidad de Aplicación
Industria
Aplicaciones Típicas
Maquinaria Industrial
Equipo Pesado
Automotriz
Fabricación General Finding the right thrust ball bearing for high-load applications often means navigating inconsistent quality, limited stock availability, and confusing model cross-references. Many buyers face delays when special precision grades are out of stock, or end up with bearings that fail prematurely due to poor material quality. For equipment operators, this translates to unexpected downtime and higher maintenance costs—especially when dealing with critical vertical load systems. Diseñado para un Rendimiento Confiable en Aplicaciones de Alta Carga
Our High Precision Thrust Ball Bearings, including models like Timken 51220m and 51230m, address these challenges with ISO 9001:2008 certified production processes and in-stock availability for quick delivery. Designed to handle axial loads in non-aligning applications, these single-row bearings feature separated raceways for easy installation and maintenance—ideal for scenarios where precise load distribution is critical, such as in hydraulic presses or gearbox assemblies. With a range of precision ratings from P0 to P2, we can match the exact tolerance requirements of your equipment. This thrust ball bearing excels in applications with pure axial load and low rotational speeds, where its 0° contact angle ensures efficient force transmission. The bearing steel construction provides durability in temperatures up to 120°C (with appropriate lubrication), making it suitable for both indoor industrial settings and outdoor heavy machinery. Whether used in a rotary table or a vertical pump, selecting the correct precision grade (such as P5 for high-accuracy applications) directly impacts operational stability and component lifespan. Características clave de ingeniería que impactan el rendimiento
The separated design of this bearing allows for easy mounting and dismounting, reducing installation time and labor costs. Precision ratings like P5 ensure minimal runout, which is critical for equipment requiring smooth operation, such as CNC machine tool spindles. Vibration classes Z1V1 to Z3V3 let you choose the right balance between noise level and load capacity—Z3V3 being the optimal choice for high-speed applications where vibration control is essential. Additionally, the option for grease or oil lubrication provides flexibility to match your maintenance schedule and operating environment. Choosing a high-precision thrust ball bearing like the Timken 51230m may seem like a higher upfront investment, but it reduces long-term costs by minimizing premature failures. Poorly manufactured bearings with inconsistent hardness or dimensional accuracy often lead to excessive wear, requiring frequent replacements and unplanned downtime. Our bearings undergo strict quality testing, including hardness and dimension checks, to ensure they meet ISO standards. By selecting the right precision class and vibration rating upfront, you avoid the hidden costs of equipment damage and production delays. Calidad que puede verificar a través de procesos rigurosos
We maintain ISO 9001:2008 certified production and inspection processes, with each batch of bearings undergoing dimensional accuracy and surface hardness testing before shipment. Our in-stock inventory ensures that standard models like 51220m can be delivered within 48 hours for urgent needs. For custom requirements, OEM and ODM services are available to meet specific packaging, marking, or lubrication needs. All products come with a warranty against manufacturing defects, providing additional peace of mind for your critical applications. Embalaje estándar: Cajas de cartón con paletización para pedidos a granel
Se admite un pedido mínimo bajo, ideal tanto para mantenimiento a pequeña escala como para grandes producciones
Whether you need Timken 51220m, 51224m, or other high precision thrust ball bearings, we can provide competitive pricing based on your quantity and specifications. Share the bearing model, dimensions (d x D x B), and required precision class, and our technical team will confirm availability and lead time. Early order confirmation ensures priority processing and faster delivery. Preguntas Frecuentes
Q: Do you supply other brands or models of thrust ball bearings? A: Yes, we offer a full range of thrust ball bearings across international brands and can source specific models based on your requirements. P: ¿Cómo puedo confirmar si este rodamiento se adapta a mi equipo?
A: Provide your equipment’s bearing dimensions (bore diameter, outer diameter, width) or existing model number, and our team will verify compatibility. P: ¿Cuál es su política de garantía para estos rodamientos?
A: We provide a warranty against manufacturing defects. Specific terms are detailed in the sales contract, typically covering replacement or refund for non-conforming products. P: ¿Cuál es la cantidad mínima de pedido? A: Apoyamos cantidades mínimas de pedido bajas, incluyendo compras de una sola unidad para necesidades de mantenimiento, con descuentos por volumen disponibles para pedidos al por mayor.
P: ¿Cuánto tiempo tarda el envío?
A: In-stock items ship within 1-2 business days. Transit time depends on the shipping method: 3-5 days for express, 7-10 days for air freight, and 30-40 days for sea freight. Q: Can you customize bearings with specific lubrication or markings? A: Yes, OEM/ODM services include custom lubrication, laser marking, and packaging to meet your unique application requirements. Ready to order or need a quote?
51220M
Certification
ISO9001:2008
Stock
In Stock
OEM, ODM
Thrust Bearing
100 x 150 x 38 mm
Presses, gearboxes, vertical shafts
Hydraulic cylinders, turntables
Transmission systems, steering columns
Rotary tables, stamping machines
Need High Precision Thrust Ball Bearings? Timken 51220m Series Solves Common Sourcing Headaches
Optimal Performance in Axial Load Scenarios
Why Precision and Quality Lower Total Cost of Ownership
Packaging & Shipping
Get a Quote for Your Thrust Ball Bearing Requirements
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