RS PRO Nitrile Rubber Seal, 21mm ID, 35mm OD, 7mm
- RS Stock No.:
- 229-9576
- Manufacturer:
- RS PRO
Bulk discount available
Subtotal (1 bag of 5 units)**
HK$72.70
13 In stock for delivery within 3 working days*
* Delivery dates may change based on your chosen quantity and delivery address.
FREE delivery for orders over HK$850.00
Bag(s) | Per Bag | Per unit** |
|---|---|---|
| 1 - 4 | HK$72.70 | HK$14.54 |
| 5 + | HK$59.80 | HK$11.96 |
**price indicative
- RS Stock No.:
- 229-9576
- Manufacturer:
- RS PRO
RS PRO Metric Nitrile 70 ShA Oil Seals, Single Lip
Introducing the range of RS PRO Nitrile Oil Seals, ideal for use as seals in driveshafts, crankshafts, hydraulic cylinders, and other general sealing applications in the hydraulic and pneumatic industry. This oil seal is manufactured from Nitrile rubber (NBR), which is a cost-effective material and is great for applications where the seal needs to be resistant to lubrication oils, hydraulic fluids and grease. With an assortment of metric and imperial sizes available to suit a wide variety of applications, the oil seal also offers long life and good chemical resistance to most hydrocarbons, oils and fuels to aid optimum performance for the life of the oil seal.
Features and Benefits:
- This range of RS PRO oil seals are versatile seals that can be used shaft seals, face to face seals, as well as facilitating rotary and linear movement
- The single lip design of the seal ensures that the grease, oil or lubricant is kept inside where it’s needed to facilitate optimum performance while preventing the ingress of dirt, water and other contaminants that could impact the operation of the parts
- The nitrile material is hardwearing with excellent resistance to chemicals and provides optimum performance and a long-lasting seal life
- Operating temperature range: -20°C to 90°C
- Ideal for use as seals for crankshafts, driveshafts, hydraulic cylinders where a rotating shaft is lubricated by oil or grease, and other general sealing applications in the hydraulic and pneumatic industry
- Available in an assortment of metric and imperial sizes
Applications:
An oil seal is a type of round or donut-shaped seal and is most commonly used to stop fluids or air from passing through into another area. Oil seals are normally seated between two sections and when compressed, they form a secure seal that prevents particle, vapour and fluid leakage which in turn protects and maintains pressure whilst keeping debris out, ensuring proper function and safety. They come in different sizes and materials, depending on the sealing application they are used for, so it is important to consider what materials and fluids are going to be in contact with the seal to ensure it is the right one. Oil seals or gaskets are most commonly used in:
- Industrial and manufacturing applications
- Plumbing
- Hydraulics and pneumatics
- Automotive manufacturing and repair
- Power transmission technology
How long does an oil seal last?
An NBR oil seal can last up to 15 years if used in the correct conditions and monitored frequently
Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.
Note:
These Nitrile oil seals are not compatible with:
- Ozone
- Esters
- Retones
- Aldehydes
- Chlorinates
- Nitro Hydrocarbons
Attribute | Value |
|---|---|
| Inside Diameter | 21mm |
| Outside Diameter | 35mm |
| Seal Type | Rotary Shaft Seal |
| Thickness | 7mm |
| Seal Material | Nitrile Rubber |