-- SKF Authorized Engineering Partner
Ensure smooth, reliable machinery operation with our precision-engineered Cylindrical Roller Bearing lineup, including models NN3022K, NN3024K, and NN3026K. Designed for hard mountings, these bearings deliver consistent performance under heavy loads, reducing downtime and extending equipment lifespan.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Especificações do Produto
Parâmetro
Detalhes
Número do Modelo
Formato da flange
Circular
Forma
Abrir
Série
LM
Material
Liga
Serviço
OEM, ODM
Lubrificação
Certificação
Local de expedição
China
Pacote de transporte
Caixa, Palete
Especificação
Marca Registrada
BDL Origem
China
Código HS
8482102000
Capacidade de produção
10000
Adequação da Aplicação
Indústria
Aplicações Típicas
Equipamentos de automação
Sistemas de movimento linear, trilhos-guia
Maquinário industrial
Transportadores, equipamentos de manuseio de materiais
Sistemas hidráulicos
Many buyers struggle with finding the right linear bearings for their equipment—either the dimensions don’t match, the material fails under load, or suppliers can’t deliver the exact model needed. Misalignment during installation or early wear due to poor quality often leads to costly downtime and repairs. Our LM series linear bearings address these challenges with precise manufacturing and versatile design. As a professional bearing supplier with ISO 9001 certified production processes, we offer a comprehensive range of models including LM12UU, LM13UU, LM16UU, and larger sizes up to LM35U. These bearings are ideal for automation equipment, conveyors, and hydraulic systems where smooth linear movement is critical. These open-type linear bearings with circular flanges excel in applications requiring moderate loads and precise shaft guidance. The alloy construction provides durability, while the open design allows for easy lubrication and maintenance. They perform reliably in standard industrial environments, making them suitable for both OEM assembly and replacement parts. Principais características técnicas para uma operação confiável
The LM series linear bearings incorporate several critical design elements that impact performance. The alloy material ensures sufficient hardness to withstand axial loads, while the circular flange design simplifies mounting and alignment. The 1.2*22*1.5mm specification (for applicable models) follows standard dimensional conventions, ensuring interchangeability with major international standards. Proper lubrication, as per ISO 9001 guidelines, reduces friction and extends service life in continuous operation scenarios. Choosing the right linear bearing directly affects your equipment’s reliability and maintenance expenses. A mismatched or low-quality bearing can cause excessive shaft wear, increased vibration, and unexpected downtime. Our LM series bearings, manufactured to ISO 9001 standards, minimize these risks by ensuring consistent dimensions and material quality. This reduces the need for frequent replacements and lowers long-term operational costs compared to inferior alternatives. Qualidade em que você pode confiar
Our linear bearings are produced under ISO 9001:2008 certified processes, with strict raw material inspection and finished product testing for dimensions, hardness, and surface treatment. We stand behind our products with a warranty against manufacturing defects. With a production capacity of 10,000 units, we maintain sufficient inventory to support both small and large orders, ensuring timely delivery for your projects. Embalado em caixas, com opções de paletes para pedidos em grande quantidade
Disponível em estoque para envio rápido Quantidade mínima de pedido baixa suportada para requisitos de pequena escala
Whether you need specific models like LM20UU or LM25UU, or require assistance in selecting the right linear bearing for your application, we’re here to help. Provide us with your required model, quantity, and delivery location, and we’ll promptly send you a competitive quote and availability details. Perguntas frequentes
P: Vocês fornecem outras marcas ou modelos de rolamentos lineares?
A: Yes, we support inquiries for all brands and models, and can supply bearings according to your specified standards. Q: How can I confirm if the LM series bearing fits my equipment? A: Provide your equipment’s required dimensions (inner diameter, outer diameter, width) or existing bearing model, and our technical team will verify compatibility. Q: What is your warranty policy for these linear bearings? A: We offer a warranty against manufacturing defects; specific terms are detailed in our sales contract. Q: What is the minimum order quantity for LM series bearings? R: Aceitamos quantidades mínimas de pedido baixas, incluindo pequenos pedidos de teste para atender às suas necessidades.
Q: Quanto tempo leva o envio e quais métodos estão disponíveis?
A: In-stock items ship immediately; we offer express, air, and sea freight options with varying delivery times based on your location. Q: Can you provide OEM or ODM services for linear bearings? A: Sim, apoiamos personalização OEM e ODM de acordo com seus desenhos ou especificações.
Ready to order or need a quote?
LM12UU, LM13UU, LM16UU, LM20UU, LM25UU, LM30UU, LM35U
:2008
:2008
1.2*22*1.5mm
Cylinder rod guidance
Looking for Reliable LM Series Linear Bearings? Here’s What Matters
Built for Consistent Performance in Linear Motion
Optimal Performance in Demanding Linear Applications
Why Proper Linear Bearing Selection Lowers Total Costs
Packaging & Shipping
Request a Quote for LM Series Linear Bearings
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 today
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-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
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.
Regarding: Hard Mountings Cylindrical Roller Bearing Nn3022K Nn3024K Nn3026K
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
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