Deep Groove Ball Bearing
30212 Tapered Roller Bearing High Precision China Made
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

30212 Tapered Roller Bearing High Precision China Made

Ensure smooth, precise machinery operation with our high-performance 30212 Tapered Roller Bearing, engineered to minimize friction and extend equipment lifespan. Crafted in China with strict quality control, this bearing delivers reliable radial load handling and consistent performance across industrial applications.

  • Precision ratings from P0 to P4 ensure optimal fit for demanding systems
  • Flexible lubrication options (grease or oil) adapt to your maintenance routine
  • Single-row, non-aligning design maintains stability under heavy loads
  • Durable bearing steel construction resists wear for long-term reliability

Technical Specifications
Product Name
30212 Tapered Roller Bearing High Precision China Made
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

Tipo de Rolamento

Rolamento de rolos cônicos

Tipo de Vedações

Zz, 2RS, Aberto

Lubrificação

Graxas ou Óleo

Classificação de Precisão

P0, P6, P5, P4

Vibração

,

,

Serviço

OEM, ODM

Alinhando

Rolamento Não Alinhado

Separado

Não separado

Número de Linhas

Individual

Direção de Carga

Rolamento Radial

Material

Aço para rolamentos

Ângulo de contato

0°

Especificação

12*24*6 mm

Origem

China

Código HS

8482102000

6901

Adequação da Aplicação

Indústria

Aplicações Típicas

Equipamentos de automação

Engenharia Mecânica

Maquinário industrial

Bombas, compressores, máquinas têxteis

Conveyor systems, precision rotary mechanisms
Small gearboxes, electric motors

Struggling with Bearing Reliability? Here’s Why 30212 Tapered Roller Bearing 6901 Stands Out

Finding the right bearing for your equipment can be frustrating—especially when dimensions don’t match, leading to installation delays, or when poor quality causes early wear and unexpected downtime. With so many brands and standards in the market, sourcing compatible replacements often means juggling multiple suppliers. As a bearing specialist, we understand these challenges first-hand.

Projetado para oferecer desempenho consistente em aplicações críticas

The 30212 Tapered Roller Bearing 6901 addresses these pain points with its high-precision manufacturing and versatile design. Produced under ISO 9001-certified processes, this bearing offers interchangeable dimensions with major international standards, ensuring easy replacement in existing setups. Whether you need a single unit or bulk quantities, our extensive inventory supports quick access to both this model and a full range of alternatives, from trusted domestic brands to globally recognized names.

Desempenho Ótimo em Ambientes de Carga Radial

Designed as a single-row radial bearing with a 0° contact angle, this 6901 model excels in applications where radial loads are primary. Its unseparated structure provides stability in moderate-speed operations, making it ideal for conveyor systems, small gearboxes, and precision automation equipment. The bearing’s 12mm bore diameter, 24mm outer diameter, and 6mm width balance compact size with load-bearing capability, suitable for tight mechanical assemblies.

Principais características de engenharia que influenciam a durabilidade

The performance of this tapered roller bearing stems from critical design elements. Constructed from high-grade bearing steel, it delivers the hardness needed to resist deformation under load, while precision ratings from P0 to P4 allow customization based on application accuracy requirements. Vibration classes Z1V1 to Z3V3 further ensure smooth operation—choosing Z3V3, for example, minimizes noise in sensitive equipment like medical devices. Sealing options (Zz, 2RS, Open) provide flexibility: 2RS seals offer enhanced contamination protection in dusty environments, while open designs suit applications where frequent relubrication is necessary.

Por que Rolamentos de Qualidade Reduzem o Custo Total de Propriedade

Investing in a precision bearing like the 30212 6901 translates to lower long-term costs. Inferior bearings often fail prematurely due to substandard materials or imprecise manufacturing, leading to unplanned maintenance, production downtime, and potential damage to adjacent components. This model’s rigorous testing—including dimensional checks and surface hardness verification—ensures it meets performance expectations, reducing replacement frequency. Proper lubrication (either grease or oil) further extends service life, aligning with ISO 281 standards for bearing life calculation.

Qualidade em que você pode confiar

Our commitment to quality starts with raw material inspection and continues through every production stage. Each 30212 Tapered Roller Bearing 6901 undergoes thorough testing for size accuracy, hardness, and surface finish before leaving the facility. We stand behind our products with a warranty covering manufacturing defects, and our team is available to assist with technical questions. Whether you need standard bearings or custom OEM/ODM solutions, we source from established manufacturers to ensure consistency.

Packaging & Shipping

    Embalado em caixas com opções de paletes para pedidos em grande quantidade

    Disponível em estoque para despacho rápido

    Opções flexíveis de envio por correio expresso, transporte aéreo ou marítimo

  • Low minimum order quantity to support small-scale needs

Get Your 30212 Tapered Roller Bearing 6901 Quote Today

Whether you’re replacing a worn bearing or sourcing for a new project, we can help. Provide your required model, quantity, and delivery location, and our team will confirm availability and pricing. With access to extensive inventory and multiple brands, we simplify your procurement process—no need to manage multiple suppliers.

Perguntas frequentes

P: Vocês podem fornecer outras marcas ou modelos de rolamentos?

A: Yes, we support inquiries for all bearing brands and models, including international and domestic options, and can supply to your specified requirements.

Q: How do I confirm this bearing fits my equipment?

A: Provide your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the 30212 6901 specifications.

Q: Qual é a sua política de garantia?

A: We offer a warranty against manufacturing defects; terms are specified in each order contract, and defective products can be replaced or returned as agreed.

Q: Qual é a quantidade mínima de pedido?

A: We accept low minimum orders, including single units, to accommodate both small-scale repairs and large production runs.

P: Em quanto tempo vocês podem enviar esse rolamento?

A: Stock items ship within 1-3 business days; shipping time depends on your location and chosen method (express, air, or sea).

P: Vocês oferecem soluções de rolamentos personalizadas?

A: Yes, we provide OEM/ODM services for custom bearings, including modifications to materials, dimensions, and seals based on your technical drawings.

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@example.com | +123-456-7890

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: 30212 Tapered Roller Bearing High Precision China Made

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