Все продукты
-
уплотнения колцеобразного уплотнения
-
Ключевые кольцевые уплотнения
-
Гидравлические уплотнители цилиндров
-
Пневматические уплотнители цилиндров
-
Роторные уплотнения вала
-
Гидравлические наборы уплотнения
-
Сформированные на заказ уплотнения
-
Части PTFE
-
Соленоидные уплотнители клапанов
-
Резервное кольцо
-
Весна подпитала уплотнения
-
Части из силикона
NBR Rubber O-Ring Seal for Hydraulic Systems, Oil Resistant Industrial O Rings
| Место происхождения | Китай |
|---|---|
| Фирменное наименование | DZK |
| Сертификация | ROHS |
| Номер модели | уплотнительное кольцо |
| Документ | DZK-O-RING.pdf |
| Количество мин заказа | 100 шт. |
| Цена | USD 0.80/PCS |
| Упаковывая детали | 100 шт./пакет |
| Время доставки | 7-10 дней |
| Условия оплаты | Т/Т, Л/К |
| Поставка способности | 1000000 шт/месяц |
Подробная информация о продукте
| Материал | НБР | Цвет | Черный |
|---|---|---|---|
| Форма | O форма | Твердость | 60–90 Шор А |
| Температура | -35~100℃ | Приложение | поршень и стержень |
| Середина | гидравлическое масло, огнеупорная жидкость, вода, газ | Размер | Метрическая / Дюймовая / Пользовательская |
| Выделить | NBR rubber O-ring seal |
||
Вы можете отметить нужные вам продукты и связаться с нами на доске объявлений.
| G170 |
|---|
Характер продукции
NBR Rubber O-Ring Seal for Hydraulic Systems
The NBR Rubber O-Ring Seal is engineered for reliable sealing performance in hydraulic systems and industrial machinery. Manufactured from high-quality Nitrile Butadiene Rubber (NBR), these O-rings deliver exceptional resistance to oil, grease, and petroleum-based fluids.
Key Features
- Excellent Oil Resistance - Outstanding performance against mineral oils, lubricants, and hydraulic fluids
- Reliable Sealing Performance - Ensures tight sealing in both static and dynamic applications
- High Durability - Superior wear resistance and mechanical strength for extended service life
- Wide Industrial Applications - Suitable for hydraulic systems, pumps, valves, automotive equipment, and industrial machinery
- Custom Sizes Available - Metric and inch sizes produced according to customer specifications
Product Specifications
| Property | Description |
|---|---|
| Product Name | NBR Rubber O-Ring Seal |
| Material | Nitrile Butadiene Rubber (NBR) |
| Hardness | 60-90 Shore A |
| Temperature Range | -30°C to +100°C |
| Color | Black (Custom colors available) |
| Size Standard | Metric / Inch / Custom |
| Pressure Resistance | Suitable for hydraulic sealing |
| Oil Resistance | Excellent |
| Application | Hydraulic systems, pumps, valves, automotive components |
| Manufacturing Method | Compression Molding / Injection Molding |
Typical Applications
- Hydraulic cylinders
- Pumps and valves
- Automotive engines
- Industrial machinery
- Pneumatic systems
- Oil and fuel systems
These O-rings maintain leak-free performance and stable system pressure in demanding industrial environments.
Customization Options
We provide OEM and custom O-ring solutions to meet diverse sealing requirements.
- Custom inner diameter (ID) and cross section (CS)
- Hardness customization (Shore A)
- Special material grades
- Custom colors
- Large volume production
Frequently Asked Questions
How to choose materials?
Material selection depends on application environment including medium type, temperature range, pressure conditions, and specific performance requirements.
How are goods delivered?
Small orders shipped via express carriers (DHL, FEDEX, UPS, TNT). Large orders delivered by air or sea freight.
Are you a manufacturer?
Yes, we specialize in hydraulic and pneumatic sealing products with ISO 9001:2015 certification. Materials comply with REACH and RoHS regulations. Customization and OEM production available.
Do you provide samples? Are they free?
Yes, samples are provided free of charge. Customers are responsible for freight costs.
How is quality ensured?
All manufacturing follows ISO-9001:2015 standards with 100% inspection before shipment to guarantee product quality and performance.
Порекомендованные продукты

