Thrust Self-aligning Roller Bearing
Bdl 21320-21324cc W33 Rolamento Autocompensador de Rolos
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Bdl 21320-21324cc W33 Rolamento Autocompensador de Rolos

Product Introduction

High-quality self-aligning roller bearing with double rows, suitable for radial loads. Available in multiple precision ratings and clearances, ideal for industrial applications.

Specifications

N.º do modelo

Classificação de Precisão

P0, P6, P5, P4, P2

Liquidação

C0, C3, C4

Especificação

100*215*47 mm

Material

Aço para rolamentos

21320CC

Technical Specifications
Product Name
Bdl 21320-21324cc W33 Rolamento Autocompensador de Rolos
Category
Thrust Self-aligning Roller Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Rolamentos Autocompensadores de Rolos Bdl: Desempenho Confiável para Aplicações em Caminhões de Serviço Pesado

Projetados para máxima durabilidade e precisão, os Rolamentos Autocompensadores de Rolos Bdl 21320cc, 21321cc, 21322cc e 21324cc W33 são ideais para transmissões de caminhões, eixos e componentes de carga pesada. Com design de rolos de fileira dupla e capacidades de autocompensação, esses rolamentos minimizam o tempo de inatividade e garantem uma operação suave mesmo sob condições extremas.

Especificações Principais

Parâmetro

Detalhes

Faixa de Modelos

21320CC, 21321CC, 21322CC, 21324CC W33

Classificação de Precisão

P0, P6, P5, P4, P2

Opções de Liquidação

C0, C3, C4

Material

Aço para Rolamentos de Alta Qualidade

Configuração de Linha

Duas fileiras

Tipo de Carga

Rolamento Radial

Separabilidade

Não separado

Dimensões (21320CC)

100*215*47 mm

Serviço

OEM/ODM Disponível

Origem

China (ISO/TS Certificada)

Principais Benefícios para Fabricantes de Caminhões

    Design Auto-Alinhável: Compensa desalinhamentos do eixo, reduzindo o desgaste e prolongando a vida útil.

    Alta Capacidade de Carga:

    Rolos de dupla fileira suportam cargas radiais pesadas típicas em eixos de caminhões e transmissões.

    Engenharia de Precisão:

    Vários graus de precisão (P0-P2) garantem compatibilidade com sistemas críticos de caminhões.

    Material Durável:

    A construção em aço para rolamentos resiste à fadiga e corrosão em ambientes operacionais severos.

    Aplicações

    Perfeito para caminhões pesados, reboques e veículos comerciais. Ideal para:

      Sistemas de transmissão

      Conjuntos diferenciais

      Cubos de roda

      Eixos de tração

    Por que escolher Bdl Bearings?

    Nossos rolamentos atendem aos padrões globais (Código HS: 8482300000) e são confiáveis pelos principais fabricantes de caminhões. Com capacidade de produção de 1.000.000 unidades por ano, garantimos fornecimento consistente e entrega rápida para suas necessidades de exportação.

    FAQ

    Q: What clearance should I choose for high-temperature truck applications?
    A: C3 or C4 clearance is recommended to accommodate thermal expansion.

    Q: Are these bearings compatible with international truck brands?
    A: Yes, available in OEM specifications for SKF, NTN, NSK, and other major brands.

    Q: What is the typical lifespan in truck axles?
    A: Up to 150,000 km under normal operating conditions.

    Solicite um Orçamento Hoje

    Para preços em grandes quantidades, suporte técnico ou especificações personalizadas, entre em contato com nossa equipe. Oferecemos soluções personalizadas para suas necessidades de exportação de caminhões.

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    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: Bdl 21320-21324cc W33 Rolamento Autocompensador de Rolos

    Response within 24 hours · Free engineering consultation · No obligation

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

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