RS PRO Carbon Steel, Stainless Steel Seal Seal, 25.4mm Outer Diameter

  • RS Stock No. 521-5752
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Nitrile Rubber Imperial O-Rings

RS Pro imperial O-Rings made from Nitrile, the most widely used elastomer in the seal industry. These O-Rings have an excellent resistance to petroleum products and work well in either low or high temperatures. Nitrile is highly resistant to abrasion and is an ideal choice in most industries.

Features and Benefits:

Nitrile rubber material
Hardness 70 shore
Continuous operating temperature -40°C to 110°C, short term to 135°C
Resistant to mineral hydraulic oils and greases
Tolerance BS4518

Features and Benefits

Nitrile (NBR) is suitable for use within applications running at a maximum continuous temperature of 120°C (or up to 150°C intermittently). Use below -30°C requires special consideration. Seals and O-rings are used in various fields and industries including:
Automotive
Plumbing
Aerospace
General engineering

• Nitrile rubber material
• Hardness 70 shore
• Continuous operating temperature -40°C to 110°C, short term to 135°C
• Resistant to mineral hydraulic oils and greases
• Tolerance BS4518

Caution

NBR is not suitable with Esters, Ozone, Retones, Aldehydes,Chlorinated and Nitro Carbons

'O' Rings

'O' ring seals available in a choice of three materials to suit different applications. All 'O' rings are supplied in bags of 50.,The Nitrile 'O' rings are available in both Metric and Imperial sizes. Imperial sizes are to BS1806, Metric sizes are to BS4518.

Specifications
Attribute Value
Outside Diameter 25.4mm
Type O-Ring Seal
Material Carbon Steel, Stainless Steel
2 In stock for delivery within 7 working day(s)
Price (ex. GST) Each
$ 84.76
(exc. GST)
$ 97.47
(inc. GST)
units
Per unit
1 - 5
$84.76
6 - 11
$83.25
12 +
$81.38
Related Products
These seals comprise a metal annulus to which ...
Description:
These seals comprise a metal annulus to which a medium nitrile elastomeric ring of trapezoidal cross-section is bonded. They provide high and low pressure sealing for ports on fluid systems where mineral based hydraulic fluids or mineral based engine lubricating ...
RS PRO Viton O-rings have a wide range ...
Description:
RS PRO Viton O-rings have a wide range of chemical resistance. This material is also highly resistant to oxidation, UV exposure, fungus, weather, ozone and mould making these O-rings ideal for harsher environments than nitrile O-Rings. These RS PRO O-Rings ...
The RS Pro V-Ring is an all-rubber seal ...
Description:
The RS Pro V-Ring is an all-rubber seal designed for rotary shafts. Mounting directly onto the shaft, the elastic body holds itself firmly on the rotating shaft while the lip seals axially against the counter face, bearing race, bore housing ...
Introducing the range of RS PRO Nitrile O-Rings, ...
Description:
Introducing the range of RS PRO Nitrile O-Rings, ideal for use as seals for pumps, drive belts, and other general engineering applications in the hydraulic and pneumatic industry. This O-ring is manufactured from Nitrile rubber (NBR), which is a cost-effective ...