The 6205-2RS Rubber Sealed Deep Groove Ball Bearing is designed for applications requiring enhanced protection against dust, moisture, and contaminants. Equipped with double-sided rubber seals, it provides superior sealing performance compared to metal shielded bearings, ensuring extended service life and reduced maintenance.
With precision-engineered raceways and high-quality steel balls, the 6205-2RS bearing delivers smooth rotation, low noise, and reliable performance under both radial loads and moderate axial loads. It is pre-lubricated with high-grade grease, allowing for maintenance-free operation in most applications.
Manufactured from premium chrome steel, with optional stainless steel and ceramic materials, this bearing is suitable for a wide range of industrial environments, especially where sealing and durability are critical.
Principais Características
- Double rubber seals (2RS) for superior dust and moisture protection
- Pré-lubrificado para operação sem manutenção
- Smooth and quiet performance
- High load capacity and long service life
- Reduced friction and wear
- Materiais opcionais: aço inoxidável e cerâmica
- Ideal for harsh and contaminated environments
Especificações Técnicas
| Parâmetro | Valor |
|---|---|
| Modelo de Rolamento | 6205-2RS |
| Diâmetro Interno (d) | 25 mm |
| Diâmetro Externo (D) | 52 mm |
| Largura (B) | 15 mm |
| Material | Aço Cromado / Aço Inoxidável / Cerâmica |
| Material da Gaiola | Aço / Nylon |
| Tipo de Vedação | Rubber Sealed (2RS) |
| Lubrificação | Pré-graxado |
| Classificação de Precisão | ABEC-1 / ABEC-3 / ABEC-5 |
| Temperatura de Operação | -20°C a 120°C |
Aplicações
The 6205-2RS sealed bearing is widely used in:
- Motores elétricos e geradores
- Bombas e compressores
- Máquinas agrícolas
- Automotive components
- Sistemas de transporte
- Industrial equipment in dusty or wet environments
Por que nos escolher
- Fornecimento direto de fábrica com qualidade consistente
- Serviços de OEM e personalização disponíveis
- Preços competitivos para pedidos em grande quantidade
- Entrega rápida e envio global
- Controle de qualidade rigoroso e inspeção
Perguntas Frequentes
Q1: What does “2RS” mean in 6205-2RS?
A: “2RS” indicates that the bearing has rubber seals on both sides, providing better sealing against dust and moisture.
Q2: Is the 6205-2RS bearing maintenance-free?
A: Yes, it is pre-lubricated with grease and typically requires no additional lubrication under normal operating conditions.
Q3: Can you supply stainless steel or ceramic versions?
A: Yes, we offer both stainless steel and ceramic options for corrosion resistance and specialized applications.
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