MECH 22 NBR ROAD NUTRING

MECH 22 NBR ROAD NUTRING

ITEM ITEM NO MECH CODE DIMENSION
NBR ROAD NUTRING MECH22 MECH22-002 2.5 X 5 X 1.7
NBR ROAD NUTRING MECH22 MECH22-002/1 2 X 4.5 X 1.7
NBR ROAD NUTRING MECH22 MECH22-003 3 X 7 X 3
NBR ROAD NUTRING MECH22 MECH22-003/1 3 X 6,5 X 3
NBR ROAD NUTRING MECH22 MECH22-003/2 3 X 6 X 2.5
NBR ROAD NUTRING MECH22 MECH22-004/1 4 X 8 X 3
NBR ROAD NUTRING MECH22 MECH22-004/2 4 X 12 X 4,5
NBR ROAD NUTRING MECH22 MECH22-004/3 4 X 9 X 3.5
NBR ROAD NUTRING MECH22 MECH22-006 6 X 13 X 5,5
NBR ROAD NUTRING MECH22 MECH22-006/1 6 X 10 X 3
NBR ROAD NUTRING MECH22 MECH22-006/2 6,35 X 12,76 X 3,96
NBR ROAD NUTRING MECH22 MECH22-006/3 6 X 12 X 4
NBR ROAD NUTRING MECH22 MECH22-008 8 X 14 X 4
NBR ROAD NUTRING MECH22 MECH22-008/1 8 X 16 X 6
NBR ROAD NUTRING MECH22 MECH22-008/2 8 X 14 X 4.5
NBR ROAD NUTRING MECH22 MECH22-009/1 9 X 15 X 9
NBR ROAD NUTRING MECH22 MECH22-010 10 X 18 X 5,5
NBR ROAD NUTRING MECH22 MECH22-010/1 10 X 16 X 4.5
NBR ROAD NUTRING MECH22 MECH22-010/2 10 X 14 X 4
NBR ROAD NUTRING MECH22 MECH22-010/3 10 X 16 X 6
NBR ROAD NUTRING MECH22 MECH22-010/4 10 X 14 X 2
NBR ROAD NUTRING MECH22 MECH22-010/5 10 X 20 X 6.5
NBR ROAD NUTRING MECH22 MECH22-010/6 10 X 20 X 4.5
NBR ROAD NUTRING MECH22 MECH22-012 12 X 22 X 8
NBR ROAD NUTRING MECH22 MECH22-012/1 12 X 20 X 5.5
NBR ROAD NUTRING MECH22 MECH22-012/2 12 X 17 X 3,7
NBR ROAD NUTRING MECH22 MECH22-012/3 12 X 22 X 5
NBR ROAD NUTRING MECH22 MECH22-012/4 12 X 18 X 4.5
NBR ROAD NUTRING MECH22 MECH22-012/5 12 X 22 X 7.5
NBR ROAD NUTRING MECH22 MECH22-012/6  12 X 16 X 3
NBR ROAD NUTRING MECH22 MECH22-013 13 X 17,5 X 3,3
NBR ROAD NUTRING MECH22 MECH22-013/1 13 X 23 X 8
NBR ROAD NUTRING MECH22 MECH22-013/2 13.49 X 21.43 X 4.76
NBR ROAD NUTRING MECH22 MECH22-014 14 X 22 X 5,5
NBR ROAD NUTRING MECH22 MECH22-015 15 X 23 X 6
NBR ROAD NUTRING MECH22 MECH22-015/1 15.87 X 22.22 X 4.76
NBR ROAD NUTRING MECH22 MECH22-016 16 X 20,5 X 5
NBR ROAD NUTRING MECH22 MECH22-016/1 16 X 22,5 X 4,5
NBR ROAD NUTRING MECH22 MECH22-016/2 16 X 26 X 7
NBR ROAD NUTRING MECH22 MECH22-016/3 16 X 24 X 5,5
NBR ROAD NUTRING MECH22 MECH22-016/4 16 X 24 X 6,5
NBR ROAD NUTRING MECH22 MECH22-016/5 16 X 23 X 5,5
NBR ROAD NUTRING MECH22 MECH22-016/6 16 X 22 X 4
NBR ROAD NUTRING MECH22 MECH22-016/7 16 X 26 X 7.5
NBR ROAD NUTRING MECH22 MECH22-016/8 16 X 26 X 5
NBR ROAD NUTRING MECH22 MECH22-016/9 16 X 24 X 5
NBR ROAD NUTRING MECH22 MECH22-018 18 X 24 X 5
NBR ROAD NUTRING MECH22 MECH22-018/1 18 X 25 X 5
NBR ROAD NUTRING MECH22 MECH22-018/2 18 X 25 X 5,5
NBR ROAD NUTRING MECH22 MECH22-018/3 18 X 28 X 7
NBR ROAD NUTRING MECH22 MECH22-020 20 X 30 X 6
NBR ROAD NUTRING MECH22 MECH22-020/10 20 X 32 X 6
NBR ROAD NUTRING MECH22 MECH22-020/11 20 X 32 X 7
NBR ROAD NUTRING MECH22 MECH22-020/12 20.63 X 28.57 X 4.76
NBR ROAD NUTRING MECH22 MECH22-020/2 20 X 30 X 10
NBR ROAD NUTRING MECH22 MECH22-020/3 20 X 32 X 7,5
NBR ROAD NUTRING MECH22 MECH22-020/4 20 X 28 X 5,5
NBR ROAD NUTRING MECH22 MECH22-020/6 20 X 26 X 3,5
NBR ROAD NUTRING MECH22 MECH22-020/7 20 X 30 X 8
NBR ROAD NUTRING MECH22 MECH22-020/8 20 X 30 X 7
NBR ROAD NUTRING MECH22 MECH22-020/9 20 X 30 X 7,5
NBR ROAD NUTRING MECH22 MECH22-022 22 X 32 X 6
NBR ROAD NUTRING MECH22 MECH22-022/1 22 X 30 X 8
NBR ROAD NUTRING MECH22 MECH22-022/2 22 X 30 X 7
NBR ROAD NUTRING MECH22 MECH22-022/3 22 X 30 X 5.5
NBR ROAD NUTRING MECH22 MECH22-022/4 22.22 X 31.75 X 6.35
NBR ROAD NUTRING MECH22 MECH22-023 23 X 31 X 5,5
NBR ROAD NUTRING MECH22 MECH22-025 25 X 35 X 6
NBR ROAD NUTRING MECH22 MECH22-025/1 25 X 35 X 8
NBR ROAD NUTRING MECH22 MECH22-025/10 25 X 33 X 5,5
NBR ROAD NUTRING MECH22 MECH22-025/3 25 X 35 X 7
NBR ROAD NUTRING MECH22 MECH22-025/4 25 X 33 X 10
NBR ROAD NUTRING MECH22 MECH22-025/5 25 X 37 X 6
NBR ROAD NUTRING MECH22 MECH22-025/6 25 X 40 X 10
NBR ROAD NUTRING MECH22 MECH22-025/7 25 X 32 X 6
NBR ROAD NUTRING MECH22 MECH22-025/8 25 X 35 X 10
NBR ROAD NUTRING MECH22 MECH22-025/9 25 X 35 X 7,5
NBR ROAD NUTRING MECH22 MECH22-028 28 X 38 X 6
NBR ROAD NUTRING MECH22 MECH22-028/2 28 X 38 X 10
NBR ROAD NUTRING MECH22 MECH22-028/4 28 X 36 X 5,5
NBR ROAD NUTRING MECH22 MECH22-028/6 28 X 38 X 7
NBR ROAD NUTRING MECH22 MECH22-028/7 28 X 36 X 5
NBR ROAD NUTRING MECH22 MECH22-028/8 28 X 38 X 8 
NBR ROAD NUTRING MECH22 MECH22-030 30 X 40 X 8
NBR ROAD NUTRING MECH22 MECH22-030/1 30 X 40 X 6
NBR ROAD NUTRING MECH22 MECH22-030/2 30 X 40 X 7
NBR ROAD NUTRING MECH22 MECH22-030/3 30 X 38 X 6.3
NBR ROAD NUTRING MECH22 MECH22-030/4 30 X 38 X 6 
NBR ROAD NUTRING MECH22 MECH22-030/5 30 X 38 X 5,5
NBR ROAD NUTRING MECH22 MECH22-030/7 30 X 42 X 8.5
NBR ROAD NUTRING MECH22 MECH22-030/8 30 X 38 X 8
NBR ROAD NUTRING MECH22 MECH22-032 32 X 42 X 7
NBR ROAD NUTRING MECH22 MECH22-032/1 32 X 48 X 8
NBR ROAD NUTRING MECH22 MECH22-034 34 X 44 X 7
NBR ROAD NUTRING MECH22 MECH22-035 35 X 45 X 8
NBR ROAD NUTRING MECH22 MECH22-035/1 35 X 45 X 7
NBR ROAD NUTRING MECH22 MECH22-035/3 35 X 50 X 8
NBR ROAD NUTRING MECH22 MECH22-035/4  35 X 45 X 6
NBR ROAD NUTRING MECH22 MECH22-035/5 35 X 45 X 10
NBR ROAD NUTRING MECH22 MECH22-035/6 35 X 43 X 6
NBR ROAD NUTRING MECH22 MECH22-036 36 X 46 X 8
NBR ROAD NUTRING MECH22 MECH22-036/2 36 X 46 X 10
NBR ROAD NUTRING MECH22 MECH22-040 40 X 50 X 10
NBR ROAD NUTRING MECH22 MECH22-040/2 40 X 50 X 7
NBR ROAD NUTRING MECH22 MECH22-040/3 40 X 50 X 8
NBR ROAD NUTRING MECH22 MECH22-040/4 40 X 55 X 10
NBR ROAD NUTRING MECH22 MECH22-040/6 40 X 48 X 8 
NBR ROAD NUTRING MECH22 MECH22-040/7 40 X 48 X 5,4
NBR ROAD NUTRING MECH22 MECH22-040/9 40 X 48 X 5.8
NBR ROAD NUTRING MECH22 MECH22-042 42 X 52 X 7
NBR ROAD NUTRING MECH22 MECH22-045 45 X 55 X 10
NBR ROAD NUTRING MECH22 MECH22-045/2 45 X 61 X 12
NBR ROAD NUTRING MECH22 MECH22-045/3 45 X 55 X 7
NBR ROAD NUTRING MECH22 MECH22-045/4 45 X 60 X 7
NBR ROAD NUTRING MECH22 MECH22-045/5 45 X 65 X 10
NBR ROAD NUTRING MECH22 MECH22-050 50 X 60 X 10
NBR ROAD NUTRING MECH22 MECH22-050/2 50.8 X 60.33 X 9.52
NBR ROAD NUTRING MECH22 MECH22-050/4 50 X 60 X 7
NBR ROAD NUTRING MECH22 MECH22-050/5 50 X 60 X 6
NBR ROAD NUTRING MECH22 MECH22-050/6 50 X 62 X 10
NBR ROAD NUTRING MECH22 MECH22-052 52 X 62 X 10
NBR ROAD NUTRING MECH22 MECH22-052/1 52 X 69 X 9
NBR ROAD NUTRING MECH22 MECH22-055   55 X 65 X 10
NBR ROAD NUTRING MECH22 MECH22-055/1 55 X 70 X 10
NBR ROAD NUTRING MECH22 MECH22-055/2 55 X 64 X 7,3
NBR ROAD NUTRING MECH22 MECH22-055/3 55 X 65 X 7.3
NBR ROAD NUTRING MECH22 MECH22-056 56 X 68 X 8,5
NBR ROAD NUTRING MECH22 MECH22-060 60 X 70 X 10
NBR ROAD NUTRING MECH22 MECH22-060/1 60 X 74 X 8
NBR ROAD NUTRING MECH22 MECH22-060/2 60 X 75 X 12
NBR ROAD NUTRING MECH22 MECH22-060/3 60 X 70 X 8,5
NBR ROAD NUTRING MECH22 MECH22-060/4 60 X 72 X 8,5
NBR ROAD NUTRING MECH22 MECH22-060/5 60 X 70 X 12
NBR ROAD NUTRING MECH22 MECH22-063 63 X 73 X 6,5
NBR ROAD NUTRING MECH22 MECH22-063/2 63 X 75 X 8.5
NBR ROAD NUTRING MECH22 MECH22-065 65 X 75 X 10
NBR ROAD NUTRING MECH22 MECH22-068 68 X 80 X 8.5
NBR ROAD NUTRING MECH22 MECH22-070 70 X 80 X 12
NBR ROAD NUTRING MECH22 MECH22-070/1 70 X 85 X 10
NBR ROAD NUTRING MECH22 MECH22-070/4 70 X 82 X 8,5
NBR ROAD NUTRING MECH22 MECH22-075 75 X 85 X 12
NBR ROAD NUTRING MECH22 MECH22-080 80 X 90 X 12
NBR ROAD NUTRING MECH22 MECH22-080/1 80 X 92 X 9,5
NBR ROAD NUTRING MECH22 MECH22-080/2 80 X 92 X 8,5
NBR ROAD NUTRING MECH22 MECH22-085   85 X 95 X 12
NBR ROAD NUTRING MECH22 MECH22-085/1 85 X 95 X 7
NBR ROAD NUTRING MECH22 MECH22-090 90 X 100 X 12
NBR ROAD NUTRING MECH22 MECH22-095 95 X 105 X 12 
NBR ROAD NUTRING MECH22 MECH22-105 105 X 120 X 12
NBR ROAD NUTRING MECH22 MECH22-115 115 X 125 X 12
NBR ROAD NUTRING MECH22 MECH22-120 120 X 135 X 9.5
NBR ROAD NUTRING MECH22 MECH22-132 132 X 142 X 6
NBR ROAD NUTRING MECH22 MECH22-135 135 X 145 X 12
NBR ROAD NUTRING MECH22 MECH22-155 155 X 165 X 12
NBR ROAD NUTRING MECH22 MECH22-160 160 X 170 X 12
NBR ROAD NUTRING MECH22 MECH22-185 185 X 195 X 12
NBR ROAD NUTRING MECH22 MECH22-200 200 X 235 X 21
NBR ROAD NUTRING MECH22 MECH22-210 210 X 240 X 28
NBR ROAD NUTRING MECH22 MECH22-215 215 X 225 X 12
NBR ROAD NUTRING MECH22 MECH22-240 240 X 250 X 12
NBR ROAD NUTRING MECH22 MECH22-240/1 240 X 260 X 15
NBR ROAD NUTRING MECH22 MECH22-245 245 X 290 X 25
NBR ROAD NUTRING MECH22 MECH22-028/9 28 X 36 X 5,7

NRB ROAD NUTRING

Having been used very widely in hydraulic cylinders, NBR Nutring  K22 is used for rod  applications , with its short inner sealing lip . Produced with high performance NBR 90, our standard nutrings are also manufactured with FKM (viton) for special applications but, considereded as special production programme. Used safely up to 150 bar, our NBR Nutrings are suitable to be used between -30°C and 105°C  continuously and at maximum 120°C in short periods. It should be noticed that the linear velocity  over 0.5 m/second in the system will create the problem of hydrodynamic pressure. S, permisible gap values for NBR applications, are given in Table 4 These figures are maximum  values and not recommended to use unless necessary. Our nutrings having one sided thin cross-section can be fitted easly by hand, but for the fitting of  nutrings with thicker cross-section, special installation tools should be used. During fitting it is required to use a suitable grease or system oil and to keep the nutring sealing lips in safe away  from sharpedges.

“For needs out of standard dimensions, please apply our costumer service.”

Member Testimonials

ONGC – Oil and Natural Gas Corporation Limited

"ONGC - Oil and Natural Gas Corporation Limited" - Our complex drilling application where Shaft was eccentric and application was robust & muddy. Replacement was never easy. Mech Spares designed Oil seals resolved difficulty. This gave a complete joy to my maintenance team.
2014-06-08T07:48:57+00:00
“ONGC – Oil and Natural Gas Corporation Limited” – Our complex drilling application where Shaft was eccentric and application was robust & muddy. Replacement was never easy. Mech Spares designed Oil seals resolved difficulty. This gave a complete joy to my maintenance team.

Kuwait National Petroleum Company

"Mr Mohammed Al Duaigy" of (Kuwait National Petroleum Company) : We tried several diaphragms from renown worldwide Rubber manufacturing companies. We found Mech Spares technical know how and product to be of great durability and lasted 3 times more then anticipated. They have accurate understanding of there products.
2014-06-08T07:49:23+00:00
“Mr Mohammed Al Duaigy” of (Kuwait National Petroleum Company) : We tried several diaphragms from renown worldwide Rubber manufacturing companies. We found Mech Spares technical know how and product to be of great durability and lasted 3 times more then anticipated. They have accurate understanding of there products.

McCafferty BM Design Ltd, KENT United Kingdom

"McCafferty BM Design Ltd, KENT United Kingdom" - Most of the O rings manufacturing company suggested to use larger diameter and expensive elastomers. We learnt with Mech Spares that elastomer being weaker compare to metal and alloys and needs appropriate back up for high pressure or high vacuum applications. Further not necessary the most expensive elastomer is the best for all applications. We trust Mr Nilesh chodhari completely for all our O rings designing applications.
2014-06-08T07:50:26+00:00
“McCafferty BM Design Ltd, KENT United Kingdom” – Most of the O rings manufacturing company suggested to use larger diameter and expensive elastomers. We learnt with Mech Spares that elastomer being weaker compare to metal and alloys and needs appropriate back up for high pressure or high vacuum applications. Further not necessary the most expensive View Full →

Bhabha Atomic Research Centre ( BARC )

"Dr. A. Singh" of BARC: The electric Insulation mat manufactured by MECH SPARES as per IS 15624 tested at ERTL and found to withstand 40 Kv and still didn't tear. We have been using since 5 years and still didn't generate any fatigue. They arranged bulk delivery in short period.
2014-06-08T07:16:20+00:00
“Dr. A. Singh” of BARC: The electric Insulation mat manufactured by MECH SPARES as per IS 15624 tested at ERTL and found to withstand 40 Kv and still didn’t tear. We have been using since 5 years and still didn’t generate any fatigue. They arranged bulk delivery in short period.

Tata Steel

"Tata Steel" - One of our old machines started making loud noise and disturbed the entire village. We were compelled to stop the machines which lead to huge production loss. With the help of Mech Spares designed bellows in two part we could retain the lubrication and eliminate the noise.
2014-06-08T07:17:16+00:00
“Tata Steel” – One of our old machines started making loud noise and disturbed the entire village. We were compelled to stop the machines which lead to huge production loss. With the help of Mech Spares designed bellows in two part we could retain the lubrication and eliminate the noise.
View O Ring Reference Chart