Especificaciones del Producto
Parámetro
Detalles
Número de modelo
| 62308-2RS1, 62309-2RS1, 62310-2RS1, 62311-2RS1 |
Número de Filas
Individual
Dirección de Carga
Rodamiento Radial
Material
Acero para rodamientos
Ángulo de contacto
0°
Especificación
| 40*90*33mm |
Código HS
8482102000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Prensas de Impresión, Reductores
Fabricación
| Electric Motors, Conveyor Systems, Pumps |
Automotriz
Sistemas de Transmisión, Cubos de Rueda
Agricultura
Cosechadoras, Tractores, Maquinaria Agrícola
Nueva Energía
Aerogeneradores, Equipos Solares
Reduce Downtime with High-Durability Deep Groove Ball Bearings 62308-2RS1 and 62309-2RS1
Industrial machinery operators know the cost of unexpected bearing failure—hours of production lost, maintenance teams rushed, and deadlines missed. When bearings lack durability, even minor misalignments or load fluctuations can lead to premature wear, especially in high-speed applications like machine tool spindles or conveyor systems. Sourcing reliable replacements often means navigating minimum order quantities, long lead times, and uncertainty about product authenticity.
Engineered for Longevity in Demanding Industrial Environments
Our Deep Groove Ball Bearings 62308-2RS1 and 62309-2RS1 address these challenges head-on. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we produce each bearing to P0-P4 precision standards and Z2-Z4 noise grades, ensuring consistent performance in industrial machinery. The 2RS1 seal design provides effective protection against contaminants, extending service life in dusty or moist environments. With a 1pc MOQ for standard items and 3–5 day sample lead time, we support both emergency repairs and planned maintenance.
Optimal Performance in High-Speed, Radial Load Applications
These single-row radial bearings excel in applications where high rotational speeds and steady radial loads are present. With a contact angle of 0°, they distribute load evenly across the raceways, making them ideal for electric motors, gearboxes, and printing machinery. The bearing steel construction ensures resistance to wear under continuous operation, while the precision manufacturing minimizes vibration—critical for maintaining accuracy in CNC machines and automated production lines. Whether your equipment operates in ambient temperatures or moderate industrial heat, these bearings deliver reliable rotation you can count on.
Características Técnicas Clave que Impulsan la Fiabilidad
The 62308-2RS1 and 62309-2RS1 models are designed with performance-critical specifications. The radial load capacity, enabled by their single-row design, allows them to handle moderate to heavy loads without sacrificing speed. The 2RS1 rubber seals not only prevent lubricant leakage but also block particulate matter from entering the bearing cavity, reducing friction and extending maintenance intervals. With a specification of 40*90*33mm (bore diameter*outer diameter*width), these bearings fit standard industrial shafts, ensuring compatibility with common machinery designs. Our quality control lab tests each batch for dimensional accuracy and material integrity, guaranteeing that every bearing meets our strict performance criteria.
Por qué la autenticidad importa para su rentabilidad
Choosing genuine bearings over counterfeit alternatives directly impacts your total cost of ownership. Fake bearings often use substandard steel, leading to early fatigue and failure—costing more in replacement parts and downtime than the initial savings. Our bearings, backed by 12-month global warranty, come with full traceability from raw material to production. We provide defect replacement or refund for manufacturing issues, eliminating the risk of hidden costs. For industrial machinery makers, where precision and durability directly affect product quality, investing in authentic high-durability bearings reduces maintenance frequency and ensures consistent output.
Su Socio de Confianza para Soluciones de Rodamientos Desde 2005
With over 18 years in the industry, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East. Our full R&D capability and OEM/ODM customization support mean we can adapt to your specific requirements, from custom dimensions to specialized materials. We maintain a large inventory of standard bearings, enabling 5–15 day bulk delivery and urgent shipment for critical repairs. Our technical team offers free guidance on installation and maintenance, helping you maximize bearing life. We accept flexible payment methods including T/T, credit card, and Alibaba trade assurance, ensuring secure transactions for every order.
Packaging & Shipping
- Protective packaging with individual boxes to prevent damage during transit
Plazo de entrega de muestra: de 3 a 5 días para artículos estándar
Entrega al por mayor: de 5 a 15 días después de la confirmación del pedido
Envío global a través de DHL, FedEx, UPS, transporte aéreo o transporte marítimo
- 1pc minimum order quantity for standard bearings, supporting small-batch and emergency needs
Request Your Quote Today
Don’t let bearing issues slow down your production. Send us your bearing model, application details, and quantity, and our team will provide a competitive quote within 24 hours. With free samples available (buyer covers freight), you can test compatibility before committing to a full order. Secure your supply of high-durability deep groove ball bearings and keep your machinery running at peak efficiency.
Preguntas Frecuentes
P: ¿Son estos rodamientos auténticos y trazables?
A: Yes, we manufacture our bearings in-house under ISO9001/ISO14001 standards and supply authentic NSK/INA bearings through authorized channels. Each product comes with full traceability documentation.
Q: How can I confirm if the 62308-2RS1/62309-2RS1 fits my equipment?
A: Provide your equipment model or shaft dimensions (bore, outer diameter, width), and our technical team will verify compatibility and offer free选型 guidance.
Q: ¿Cuál es la política de garantía para estos rodamientos?
A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Los productos defectuosos serán reemplazados o reembolsados sin costo adicional.
P: ¿Cuál es la cantidad mínima de pedido?
A: Standard items have a 1pc MOQ, ideal for emergency repairs or small-batch testing.
Q: How quickly can you ship after ordering?
A: Samples ship in 3–5 days, bulk orders in 5–15 days. We also offer expedited shipping for urgent requirements.
Q: ¿Cómo aseguran la calidad de los rodamientos antes del envío?
A: Every bearing undergoes QC lab testing for precision, noise levels, and material strength. Our ISO-certified process includes pre-shipment inspection to confirm compliance with specifications.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
