Koyo 30316 Tapered Roller Bearing Low Noise High Precision
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SKF
Deep Groove Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
30bd40du 32bd4718duk 32bd45du 35bd5020du Auto AC Compressor Bearing
Keep your auto AC system running smoothly with reliable Auto AC Compressor Bearing designed to minimize downtime and ensure consistent cooling performance. Available in model numbers 604, 618, 619, 637, 638, and 639, these deep groove ball bearings deliver precise radial and axial load handling to withstand the demands of automotive applications.
- Grease or oil lubrication options for flexible maintenance and extended service life
- Precision ratings from P0 to P2 ensure quiet operation and reduced vibration (Z1V1 to Z3V3)
- Rich stock availability means fast delivery—get back on the road without long waits
- Unseparated design for easy installation, perfect for both professional mechanics and DIY enthusiasts
Technical Specifications
- Product Name
- 30bd40du 32bd4718duk 32bd45du 35bd5020du Auto AC Compressor Bearing
- 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.
Especificações do Produto
Parâmetro
Detalhes
N.º do modelo
Inscrição
Automóvel, Laminador, Mina, Metalurgia
Classificação de Precisão
P0 P6 P5 P4 P2
Estoque
Separado
Não separado
Direção de Carga
Rolamentos radiais e rolamentos axiais
Nome do produto
Rolamento de esferas de ranhura profunda
Lubrificação
Graxas ou Óleo
Serviço
OEM ODM
Tempo de resposta
Menos de 0,5 h
100,0%
Amostra
Disponível
Entrega
por correio expresso, rodoviário, ferroviário, aéreo, marítimo
Vibração
Pacote de transporte
Especificação
3*6*2mm
Marca Registrada
BDL Origem
China
Código HS
8482102000
Capacidade de produção
Adequação da Aplicação
Indústria
Aplicações Típicas
Automóvel
Sistemas de compressor de ar-condicionado automotivo
Metalurgia
Mineração Finding the right bearing for your auto AC compressor can be challenging when faced with countless model variations and inconsistent quality. Many buyers struggle with mismatched dimensions causing installation delays or premature failures due to poor material hardness. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process. Our 30bd40du, 32bd4718duk, 32bd45du, and 35bd5020du Auto AC Compressor Bearings address these challenges with ISO 9001 certified production processes and comprehensive stock availability. As a professional bearing supplier, we cover full product ranges including deep groove ball bearings suitable for automobile, rolling mill, and mining applications. Whether you need standard models or custom OEM/ODM solutions, our one-stop sourcing capability eliminates the need for multiple vendor relationships. These deep groove ball bearings excel in both radial and axial load applications, making them ideal for auto AC compressors where dynamic forces are common. The precision ratings from P0 to P2 ensure compatibility with various equipment requirements, while Z1V1 to Z3V3 vibration classes meet strict operational noise standards. Their unseparated design provides structural integrity in high-vibration environments typical of automotive and industrial machinery. Características Críticas de Engenharia para Longevidade
The 3*6*2mm specification offers precise dimensional control critical for interchangeable installation. Available lubrication options (grease or oil) allow adaptation to specific operating temperatures and speed requirements. Our bearings undergo rigorous testing including material hardness verification and surface treatment inspection, ensuring they meet the load capacity demands of automotive and heavy industrial applications. The combination of tight precision tolerances and robust construction minimizes premature wear in demanding conditions. Choosing the right bearing directly impacts your maintenance costs and equipment uptime. Inferior bearings often fail early due to insufficient hardness or poor precision, leading to costly downtime and potential damage to adjacent components. Our deep groove ball bearings are manufactured to exacting standards, reducing replacement frequency and associated labor costs. With 100% on-time delivery and rapid response times under 0.5 hours, we help minimize production disruptions that far outweigh any initial price savings from lower quality alternatives. Garantia de qualidade que você pode verificar
Our production processes adhere to ISO 9001 standards, with comprehensive testing at every stage—from raw material inspection to final dimensional verification. We provide a warranty against manufacturing defects, ensuring you receive bearings that perform as expected. With rich stock availability and the ability to supply both our BDL brand and other major international standards, we offer flexibility without compromising quality. Every bearing undergoes surface hardness and precision class testing before shipment, giving you confidence in your purchase. Embalado em paletes de madeira ou de papelão para garantir a proteção durante o transporte
Obtenha seu orçamento de rolamento hoje
Whether you need the 30bd40du, 32bd4718duk, 32bd45du, or 35bd5020du Auto AC Compressor Bearing model, we can provide competitive pricing and availability. Contact us with your specific model number, required quantity, and delivery location for a prompt quotation. Our team is ready to assist with any technical questions to ensure you select the right bearing for your application. Perguntas frequentes
P: Vocês fornecem rolamentos de outras marcas além da BDL?
A: Yes, we support procurement of bearings across various international and domestic brands. We can source bearings according to your specified brand or model requirements. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment model or the required bearing dimensions (d x D x B), and our technical team will verify compatibility with the 30bd40du, 32bd4718duk, 32bd45du, or 35bd5020du specifications. P: Qual é a política de garantia para esses rolamentos?
A: We provide a warranty against manufacturing defects. Specific warranty terms are detailed in our sales contracts, covering replacement or refund for verified production issues. Q: Qual é a quantidade mínima de pedido?
A: We offer low minimum order quantities to support both small-scale maintenance needs and large production requirements. Contact us for specific quantity options. P: Em quanto tempo vocês conseguem enviar o produto após a realização do pedido?
A: With rich stock availability, most standard models ship within 24-48 hours. We offer multiple shipping methods including express, air, and sea freight to meet your timeline requirements. P: Vocês oferecem soluções de rolamentos personalizadas?
A: Yes, we provide OEM and ODM services for custom bearing requirements. Our engineering team can work with your drawings and specifications to develop tailored solutions. Ready to order or need a quote?
604, 618, 619, 637, 638, 639
Rich Stock
on-Time Delivery
Z1V1 Z2V2 Z3V3
Wooden/ Carton Pallet
2000000
Rolling Mill Equipment Components
Mining Machinery Rotating Parts
Need Reliable Auto AC Compressor Bearings? Avoid Common Sourcing Pitfalls
Multi-Model Solution for Auto and Industrial Needs
Engineered for Demanding Operating Conditions
Total Cost of Ownership Beyond Initial Price
Packaging & Shipping
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
[Contact
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.
Product Inquiry Form
Regarding: 30bd40du 32bd4718duk 32bd45du 35bd5020du Auto AC Compressor Bearing
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.