Deep Groove Ball Bearing
Rolamento de Agulhas de Aço Inoxidável <p> <strong> </strong>
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Rolamento de Agulhas de Aço Inoxidável <p> <strong> </strong>

Ensure smooth, reliable performance in your machinery with our Stainless Steel Needle Roller Bearing, designed to minimize friction and extend equipment lifespan. Available in models K42X48X35, K42X50X18, and K42X50X20, these bearings deliver consistent operation even under demanding conditions, thanks to high-grade grease technology and flexible lubrication options (grease or oil).

  • Rich stock availability ensures quick fulfillment, with 100% on-time delivery and a response time under 0.5 hours for urgent needs
  • Precision-engineered with vibration resistance (Z1V1-Z3V3) to maintain stability in high-speed applications
  • OEM/ODM services available to tailor specifications, backed by a production capacity of 200 million pieces annually

Technical Specifications
Product Name
Rolamento de Agulhas de Aço Inoxidável <p> <strong> </strong>
Category
Deep Groove Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
Request a Quote WhatsApp Inquiry

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

Especificação

90*140*16mm

Estoque

Ações Ricas

Lubrificação

Graxas ou Óleo

Vibração

,

,

Serviço

OEM, ODM

Entrega

por correio expresso, rodoviário, ferroviário, aéreo, marítimo

Amostra

Disponível

Taxa de entrega dentro do prazo

100,0%

Tempo de resposta

Menos de 0,5 h

Pacote de transporte

Caixa, Palete

Marca Registrada

BDL, ,

, NMB,
    ,
  • ,

Origem

China

Código HS

8482102000

16018, 16019, 16020, 16021, K42X48X35, K42X50X18, K42X50X20

Adequação da Aplicação

Indústria

Aplicações Típicas

Equipamentos de automação

Sistemas de transporte, maquinário de precisão

Engenharia Mecânica

Bombas hidráulicas, caixas de engrenagens

Maquinário industrial

Laminadoras de aço, equipamentos de mineração

Need Reliable Stainless Steel Needle Roller Bearings? Avoid Common Sourcing Headaches

Encontrar os rolamentos de agulhas certos para sua maquinaria pode ser frustrante. Dimensões incompatíveis causam atrasos na instalação, enquanto rolamentos de baixa qualidade falham prematuramente, gerando paralisações dispendiosas. Com inúmeros modelos e marcas no mercado, obter exatamente os rolamentos da série K42 ou da série 16000 de que você precisa geralmente exige lidar com vários fornecedores.

Projetado para oferecer desempenho consistente em ambientes exigentes

Our stainless steel needle roller bearings are designed to solve these challenges. With rich stocks of models like K42X48X35, K42X50X18, K42X50X20, and 16018-16021, we eliminate long lead times. The bearings feature high grease technology and support both grease and oil lubrication, ensuring smooth operation in applications from hydraulic systems to industrial conveyors. As a full-range bearing supplier, we handle everything from standard sizes to OEM/ODM customizations, so you get the right part without switching vendors.

Optimal Performance in High-Load, Precision Applications

Estes rolamentos de agulhas se destacam em cenários que exigem alta capacidade de carga radial e design compacto. Com graus de vibração a
, eles mantêm estabilidade em máquinas de alta velocidade, enquanto sua construção em aço inoxidável oferece resistência à corrosão em ambientes úmidos ou agressivos. Sejam usados em equipamentos de automação que exigem posicionamento preciso ou em máquinas industriais pesadas que lidam com cargas contínuas, a especificação correta impacta diretamente a confiabilidade operacional.

Principais Características de Engenharia que Garantem Longevidade

The dimensional precision of these bearings—such as the 90*140*16mm specification—ensures interchangeability with major international standards, simplifying replacement. The high grease technology minimizes friction and wear, extending service life even in hard-to-maintain locations. Vibration control (Z1V1-Z3V3) reduces noise and prevents premature fatigue, critical for sensitive equipment. Additionally, the availability of multiple lubrication options allows tailoring to specific operating conditions, from high-temperature industrial settings to clean automation environments.

Por que a escolha do rolamento certo reduz o custo total

Selecting substandard needle roller bearings may save upfront costs but leads to higher expenses long-term. Early failure can damage adjacent components, require unplanned maintenance, and halt production. Our bearings, manufactured under strict quality control, reduce these risks. With a 100% on-time delivery rate and responsive support (less than 0.5h response time), we minimize downtime associated with sourcing delays. By focusing on reliability and availability, we help lower your total cost of ownership, not just the initial purchase price.

Qualidade Respaldada por Padrões Rigorosos e Atendimento Responsivo

Nosso compromisso com a qualidade começa com processos de produção e inspeção em conformidade com a ISO 9001. Cada rolamento passa por testes dimensionais, de dureza e de tratamento de superfície para atender aos padrões da indústria. Garantimos nossos produtos com uma garantia que cobre defeitos de fabricação para sua tranquilidade. Com capacidade de produção de 200 milhões de peças por ano e amplo estoque disponível, garantimos fornecimento consistente tanto para pequenos lotes quanto para grandes pedidos. Seja qual for o modelo específico de marcas como ,
ou
, ou uma solução OEM personalizada, nossa rede global de fornecimento atende.

Packaging & Shipping

    Embalagem de transporte: Caixa de papelão e palete para manuseio e armazenamento seguros

  • Shipping Availability: In-stock items ready for immediate dispatch

    • Opções Logísticas: Entrega flexível via Expresso, Rodoviário, Ferroviário, Aéreo ou Marítimo

  • Order Flexibility: Low minimum order quantities supported, ideal for both trial runs and bulk purchases

Obtenha seu orçamento de rolamento hoje

Whether you need the K42 series, 16000 series, or another needle roller bearing model, we’re ready to help. Simply provide the model number, dimensions (d x D x B), and quantity, and our team will quickly respond with pricing and lead time. With our extensive stock and 100% on-time delivery record, the sooner you confirm your order, the sooner we can get your bearings shipped.

Perguntas frequentes

Q: Do you supply bearings from other brands or models not listed?

A: Yes, we support inquiries for all bearing brands and models. We can source or manufacture according to your specified brand, model, or technical requirements.

P: Como posso confirmar se um rolamento se encaixa no meu equipamento?

A: Forneça as dimensões necessárias do rolamento do seu equipamento (diâmetro do furo, diâmetro externo, largura), número do modelo ou detalhes da aplicação. Nossa equipe técnica verificará a compatibilidade com as especificações disponíveis.

P: Qual é a política de garantia para esses rolamentos?

A: We offer a warranty covering manufacturing defects. Specific terms and duration are outlined in each sales contract, ensuring protection against material or production faults.

Q: What is the minimum order quantity for stainless steel needle roller bearings?

A: Aceitamos quantidades mínimas de pedido baixas, tornando viável tanto para testes em pequena escala ou necessidades de manutenção, quanto para pedidos de produção em grande volume.

Q: Com que rapidez você pode enviar após um pedido ser feito?

A: In-stock models are shipped immediately upon order confirmation. For custom or non-stock items, lead times depend on production requirements and will be specified in your quote.

Q: Do you offer OEM or ODM services for bearing customization?

A: Yes, we provide OEM and ODM services. We can produce bearings according to your drawings, specifications, or brand requirements.

Ready to order or need a quote?
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 for prompt assistance.

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

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

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.

Contact Engineering Team

-- 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.

Product Inquiry Form

Regarding: Rolamento de Agulhas de Aço Inoxidável <p> <strong> </strong>

Response within 24 hours · Free engineering consultation · No obligation

ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

-- Related Products

More Deep Groove Ball Bearing Products

SKF Authorized Engineering Partner

Need technical support or a custom solution?

15+ certified engineers ready to help. Response within 24 hours.

Request a Quote WhatsApp Us