OR 70 Shore NBR 91-100 O-Rings | Nitrile Seals Ireland
OR 70 Shore NBR 91-100 O-Rings | Nitrile Seals Ireland
The OR 70 Shore NBR 91-100 category features nitrile (NBR) O-rings with a hardness of 70 Shore, designed for static sealing applications. These O-rings are suitable for Irish farmers, engineers, and mechanics who need reliable sealing solutions for hydraulic, pneumatic, and general mechanical systems. With a range of sizes from 91mm to 100mm, these O-rings are ideal for maintenance, repair, and OEM use in agricultural and industrial equipment.
Key features & uses
- Made from 70 Shore NBR, these O-rings offer good resistance to oils, fuels, and common fluids. Typical uses include sealing hydraulic fittings, mechanical joints, and workshop machinery.
Related categories
Filters
Construction type
O-ring
Customs tariff number
40169300
Material
NBR 70 Shore A
Temp. max.
100 C
Temp. min.
-30 C
D1
100 mm
100.97 mm
91 mm
91.44 mm
91.67 mm
91.7 mm
92 mm
92.2 mm
92.5 mm
93 mm
94 mm
94.3 mm
94.5 mm
94.62 mm
94.84 mm
94.93 mm
94.97 mm
95 mm
96 mm
97 mm
97.2 mm
97.8 mm
98 mm
98.02 mm
98.05 mm
99 mm
99.3 mm
99.5 mm
D2
100 mm
100.17 mm
100.5 mm
101 mm
101.61 mm
101.9 mm
102 mm
102.12 mm
103 mm
103.6 mm
104 mm
105 mm
105.08 mm
105.3 mm
105.5 mm
105.7 mm
106 mm
107 mm
108 mm
108.46 mm
108.6 mm
109 mm
110 mm
110.6 mm
110.68 mm
110.7 mm
111 mm
111.65 mm
112 mm
113 mm
114 mm
120 mm
95.26 mm
96 mm
97 mm
98 mm
98.53 mm
98.73 mm
99 mm
99.56 mm
S
1 mm
1.5 mm
1.78 mm
10 mm
2 mm
2.5 mm
2.62 mm
3 mm
3.5 mm
3.53 mm
4 mm
4.5 mm
5 mm
5.3 mm
5.33 mm
5.34 mm
5.5 mm
5.7 mm
6 mm
7 mm
8 mm
FAQ
Frequently asked questions
70 Shore NBR O-rings typically perform well in temperatures from -30°C to +100°C.
Yes, NBR O-rings are commonly used for sealing hydraulic oils and fluids.
NBR O-rings are not generally recommended for potable water. Please check specific approvals if required.