Ball Bearing
Motorcycle Deep Groove Ball Bearing 687 with P0-P4 Precision 7x14x3.5mm for Accessories
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ISO 9001:2015
P0-P4 Precision
Factory Direct
Product Detail
61806-2z 61806-2RS Deep Groove Ball Bearing 120x170x28mm for Industrial Machinery
Ensure smooth, long-lasting operation of your industrial machinery with our precision-engineered Deep Groove Ball Bearing. Designed for 120x170x28mm applications, the 61806-2Z (metal shielded) and 61806-2RS (rubber sealed) variants deliver reliable radial load support and minimal friction, reducing downtime and maintenance costs.
- Single-row design with 0° contact angle optimizes load distribution for consistent performance in machine tools, conveyors, and packaging equipment
- High-grade bearing steel construction ensures durability under heavy loads, backed by our strict ISO 9001 quality control standards
- Flexible sealing options protect against contaminants, extending service life even in harsh industrial environments
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.
Número de Filas
Único
Dirección de Carga
Rodamiento radial
Material
Acero para rodamientos
Ángulo de contacto
0°
Especificación
120×170×28mm
Código HS
8482102000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Equipos de Impresión, Reductores
Fabricación
Conjuntos de buje, cajas de engranajes
Maquinaria agrícola
Cosechadoras, Tractores
Industrial machinery operators know the cost of unexpected bearing failure—hours of production lost, expensive repairs, and missed deadlines. When standard bearings wear out prematurely or fail to handle radial loads, your entire operation suffers. Sourcing authentic, precision-engineered bearings that meet your exact specifications shouldn’t be a challenge. Our 61806-2z and 61806-2RS Deep Groove Ball Bearings are designed to address these pain points. With a dimension of 120x170x28mm, these single-row radial bearings deliver consistent performance in machine tools, reducers, and printing equipment. Backed by our ISO9001-certified quality control processes, each bearing undergoes rigorous testing to ensure durability and reliability. Whether you need the 2Z shielded version for dust protection or the 2RS sealed variant for lubrication retention, we offer flexible ordering with 1pc MOQ for standard items—no need to overstock. Optimizado para Aplicaciones Industriales de Alta Carga
These bearings excel in high-load, continuous-operation environments typical of industrial machinery. The 0° contact angle ensures efficient radial load handling, while the bearing steel construction provides the strength to withstand repetitive stress. Ideal for applications requiring stable rotation at moderate speeds, such as conveyor systems and electric motor spindles, they maintain precision even under varying temperature conditions. Choosing the right bearing directly impacts your equipment’s lifespan and operational efficiency—don’t settle for subpar alternatives. Características Técnicas Clave Que Importan
The 61806 series combines critical technical attributes to deliver superior performance. The radial load design ensures optimal force distribution, reducing wear on both the bearing and connected components. The 2Z shielded design offers effective protection against contaminants without compromising rotational smoothness, making it suitable for dusty manufacturing environments. For applications where lubrication retention is critical, the 2RS sealed variant prevents grease leakage and extends maintenance intervals. Crafted from high-grade bearing steel, these bearings balance硬度 and韧性 to resist deformation under heavy loads, ensuring long-term reliability. Counterfeit bearings may offer lower upfront prices, but they often lead to higher long-term costs. Substandard materials and poor manufacturing result in early failures, causing unplanned downtime and costly repairs. Our bearings, sourced through verified supply chains, adhere to strict quality standards, minimizing the risk of premature failure. With a 12-month global warranty, we stand behind every product—offering defect replacement or refund if issues arise. Investing in authentic bearings reduces maintenance frequency, extends equipment life, and ultimately lowers your total cost of ownership. Su Socio de Rodamientos de Confianza Desde 2005
Jinan Saifan Bearing has served global buyers across Europe, America, and Southeast Asia for over 18 years. Our integrated manufacturing and export capabilities ensure stable supply, with 5–15 days bulk delivery and 3–5 days sample lead time. Our R&D and QC lab conducts thorough testing to maintain P0-P4 precision and Z2-Z4 noise grades. We offer full OEM/ODM customization to meet unique specifications, supported by ISO14001 environmental certification. With free technical guidance and responsive after-sales support, we’re committed to building long-term partnerships based on reliability and competitive pricing. Seguimiento en tiempo real proporcionado una vez que se despacha el envío
Don’t let bearing issues slow down your production. Whether you need 61806-2z or 61806-2RS bearings, we have the inventory and expertise to fulfill your order quickly. Send us your requirements today, and our team will provide a tailored quote within 24 hours. The sooner you secure reliable bearings, the sooner you can restore full efficiency to your machinery. Preguntas Frecuentes
P: ¿Son estos rodamientos auténticos?
A: Yes, we supply authentic bearings through verified supply chains, with full traceability and quality documentation available upon request. Q: How do I confirm if this bearing fits my equipment? A: Provide your equipment model or specific dimensions (bore, outer diameter, width), and our technical team will verify compatibility at no cost. P: ¿Cuál es la política de garantía?
A: We offer a 12-month global warranty covering manufacturing defects, with replacement or refund available for qualifying issues. Q: ¿Cuál es la cantidad mínima de pedido?
A: La cantidad mínima de pedido es 1 pieza para artículos estándar, admitiendo tanto reparaciones de emergencia como compras en lotes pequeños.
P: ¿Qué tan rápido pueden enviar?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days after payment. We offer expedited shipping for urgent needs. Q: How can I verify the bearing’s authenticity? A: Each bearing is packaged with traceable labels, and we can provide certification documents to confirm authenticity and quality standards. Ready to order or need a quote?
61806-2z 61806-2RS
CNC Machines, Electric Motors, Conveyors
Automotive Components
Eliminate Downtime with Reliable 61806-2z 61806-2RS Deep Groove Ball Bearings
Precision Bearings for Industrial Machinery Performance
Why Authentic Bearings Reduce Total Costs
Packaging & Shipping
Get Your 61806 Bearings Delivered Fast
Send your bearing model (61806-2z or 61806-2RS), application details, and quantity — we’ll respond within 24 hours.
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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
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02
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03
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