NSK NTN Koyo Timken Deep Groove Taper Roller Bearings
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SKF
Deep Groove Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Cylindrical Roller Bearing Nu/Nup2217-2219em High Precision
Experience smoother, more reliable machinery performance with our Cylindrical Roller Bearing Nu/Nup2217-2219em High Precision. Designed to minimize downtime and maximize efficiency, this bearing handles heavy radial loads with precision, ensuring your equipment runs longer between maintenance checks.
- Available in models like 6005-RSH and 6005-Z, with a compact 25*47*12mm specification for seamless integration into tight assemblies
- Choose between grease or oil lubrication to match your operating conditions, backed by our high grease technology for consistent performance
- Rich stocks mean fast delivery—whether by express, sea, or air—so you can keep production on track without delays
Technical Specifications
- Product Name
- Cylindrical Roller Bearing Nu/Nup2217-2219em High Precision
- Category
- Deep Groove Ball Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Especificaciones del Producto{{ZKF_1}}
Idoneidad de la Aplicación{{ZKF_1}}
| 6005-RSH, 6005-RSL, 6005-Z |
| 25*47*12mm |
| Conveyor systems, precision rotary components |
| Machine tool spindles, gearbox assemblies |
| Pump shafts, electric motor end caps |
Need Reliable Cylindrical Roller Bearing Nu/Nup2217-2219em High Precision? Here’s What Matters
Finding the right bearing for your equipment often means sifting through countless models, worrying about compatibility issues, or dealing with unexpected delays from suppliers. Many buyers face downtime when bearings fail prematurely due to poor precision or incorrect lubrication—problems that could have been avoided with the right supplier.
Diseñado para ofrecer un rendimiento constante en aplicaciones exigentes
Our Cylindrical Roller Bearing Nu/Nup2217-2219em High Precision addresses these challenges with a focus on reliability and availability. With rich stocks and ISO 9001-certified production processes, we ensure you get bearings that meet dimensional standards across major brands like NTN, NSK, and Koyo. Whether used in automation equipment or mechanical engineering, this bearing delivers stable operation with options for grease or oil lubrication to suit your specific working conditions. This cylindrical roller bearing excels in applications with radial loads and moderate axial loads, such as conveyor systems and machine tool spindles. The Z1V1 to Z3V3 vibration classes allow selection based on precision requirements—from general industrial use to higher-precision rotary components. Its 25*47*12mm specification ensures compatibility with standard equipment, reducing the need for custom modifications. Características clave de ingeniería que impactan la longevidad
The bearing’s precision class directly influences rotational accuracy; tighter tolerances (reflected in vibration ratings) minimize noise and extend service life in high-speed operations. The choice between grease or oil lubrication lets you optimize for maintenance frequency—grease for extended intervals in hard-to-reach areas, oil for continuous high-temperature applications. Surface hardness, a critical factor in wear resistance, is controlled through rigorous manufacturing processes to meet industry standards, ensuring the bearing withstands repeated load cycles without premature fatigue. Por qué los rodamientos de precisión reducen el coste total de propiedad
Investing in high-precision bearings like the Nu/Nup2217-2219em series lowers long-term costs by reducing downtime and maintenance. Poorly manufactured bearings with inconsistent dimensions can cause shaft misalignment, leading to excessive wear on adjacent components and unplanned shutdowns. Our bearings undergo strict size and hardness testing, ensuring they fit correctly and perform reliably—avoiding the hidden costs of early replacement and equipment damage. Calidad en la que puedes confiar
Our production follows ISO 9001 standards, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. We offer a warranty against manufacturing defects, with clear terms for returns or replacements. With access to both自有 brand and international brand bearings, we can source exactly what you need—whether you specify NTN, NSK, or another preferred brand. Rich stock levels mean most orders ship within 24 hours, minimizing wait times for critical repairs or production lines. Empaquetado en cartones con opciones de palet para pedidos al por mayor
Disponible de existencias abundantes para despacho inmediato
Envíos flexibles por servicio urgente, carretera, tren, avión o mar
Se admite un pedido mínimo reducido para necesidades a pequeña escala
Whether you need the Nu/Nup2217-2219em model or another specification, provide us with the bearing model, dimensions, and quantity. Our team will respond with pricing and lead time within 0.5 hours, helping you secure the parts you need without delay. P: ¿Ofrecen servicio de suministro de otras marcas o modelos de rodamientos?
A: Yes, we offer full-range procurement covering both international brands (NTN, NSK, Koyo, etc.) and domestic quality brands, with the ability to source according to your specified model or dimensions. P: ¿Cómo puedo comprobar si este rodamiento es compatible con mi equipo?
A: Provide your equipment’s required bearing dimensions (d x D x B) or existing model number, and our technical team will verify compatibility with the Nu/Nup2217-2219em specifications. Q: ¿Cuál es su política de garantía para rodamientos?
A: We provide a warranty against manufacturing defects; specific terms are outlined in the purchase contract, including coverage for replacement or refund in case of quality issues. Q: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: We support low minimum order quantities, including small-batch trial orders to meet your immediate or testing needs. Q: How quickly can you ship and what logistics options are available? A: In-stock bearings ship within 24 hours; we offer multiple logistics channels including Express, Road, Train, Air, and Sea to match your delivery timeline requirements. P: ¿Ofrecéis servicios de personalización OEM/ODM?
A: Yes, we provide OEM and ODM services, including custom packaging, branding, and technical modifications based on your specific design drawings or performance requirements. Ready to order or need a quote?Optimal Performance in Moderate Load, High-Speed Environments
Packaging & Shipping
Get a Quote for Your Cylindrical Roller Bearing Needs
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us now
Wind Power
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Mining & Heavy Industry
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Steel & Metallurgy
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Automotive & EV
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Precision Machinery
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
General Industrial
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
01
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
02
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
03
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
04
Global Logistics to 50+ Countries
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Request a Technical Consultation & Quote
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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SKF Authorized Engineering Partner
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