<h3> Rolamentos de Cubo de Automóvel Dac4284030039 Dac43760043 Dac43790041/38 OEM
Product Introduction
High-quality wheel hub bearings with model DAC43760043, featuring double rows, radial load direction, and made of durable bearing steel. Designed for long life, high speed, and low noise, ideal for automobile applications. Available with OEM/ODM service and rich stocks.
Product Parameters
N.º do modelo
DAC43760043
Especificação
43*76*43 mm
Número de Linhas
Duplo
Material
Aço para rolamentos
Recurso
Longa vida útil, alta velocidade, baixo ruído
Technical Specifications
Product Name
<h3> Rolamentos de Cubo de Automóvel Dac4284030039 Dac43760043 Dac43790041/38 OEM
High-Quality Automobile Hub Bearings for Truck & Commercial Vehicle Performance
Projetados para durabilidade e precisão, nossos Rolamentos de Cubo da Série DAC são feitos para melhorar o desempenho e a segurança de caminhões comerciais e veículos pesados. Com qualidade de nível OEM e ampla disponibilidade em estoque, esses rolamentos oferecem longa vida útil, estabilidade em alta velocidade e operação com baixo ruído—crucial para a confiabilidade da frota e eficiência de custos.
Especificações Principais
Parâmetro
Valor
N.º do modelo
DAC43760043
Especificação
43*76*43 mm
Material
Aço para rolamentos
Número de Linhas
Duplo
Direção de Carga
Rolamento Radial
Separado
Não separado
Classificação de Precisão
P0/P6/P5/P4/P2
Nível de Vibração
/
/
Lubrificação
Graxas ou Óleo
Origem
China (Código HS: 8482109000)
Principais Vantagens de Desempenho
Longa Vida Útil:
Construção em aço de rolamento premium resiste ao desgaste sob cargas pesadas.
Estabilidade em Alta Velocidade:
O design de dupla fileira garante rotação suave em altas velocidades.
Operação de Baixo Ruído:
A fabricação de precisão minimiza a vibração (
disponível).
Lubrificação Versátil:
Compatível com graxa ou óleo para diversas condições de operação.
Disponibilidade de Estoque Rico:
Inventário pronto para envio para rápida execução de pedidos.
Aplicações
Ideal for truck wheel hubs, commercial vehicles, and heavy-duty machinery requiring reliable radial load support. Suitable for OEM/ODM projects with custom specifications.
Garantia de Qualidade
All bearings undergo strict quality control, adhering to international standards. Backed by BDL trademark and production capacity of 1,000,000 units/year, ensuring consistent supply and performance.
Por que escolher nossos rolamentos de cubo?
Unlike generic alternatives, our bearings offer OEM-level precision, multiple vibration grades, and flexible lubrication options—tailored for truck fleets prioritizing safety and efficiency.
FAQ
Q: What precision levels are available?
A: P0 (standard) up to P2 (high precision) to meet various application needs. Q: Are samples available?
A: Yes, contact us for sample requests and technical specifications. Q: What is the typical lead time?
A: In-stock items ship within 3-5 days; custom orders vary by requirements.
Ready to upgrade your truck’s performance? Contact our team for bulk pricing, technical support, or OEM customization. Send us an inquiry today!
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.
