Metal cover rubber bearing bushes are one of the most critical components of Submersible Pumps & Motors. During usage of Submersible Pump, Rubber bushes faces large amount of abrasion from heat, dissolved oxygen in water, toxic and non-toxic materials within water and sand.
Product is developed using NBR (Acrylonitrile Butadiene Rubber) compound with high acrylonitrile contacts for better service life.
High Nitrile Rubber is blended with suitable grade of reinforcing carbon black (HAF, ISAF) and other special chemicals to achieve better tensile strength and results.
Metal covers are specially machinated on CNC turning machines with proper nullifications of Outer diameter ovality and seamless internal threading for better bonding with rubber
Molding is carried out in vacuum PLC controlled hydraulic press
Internal & external diameters finishing / machining is carried out on specially designed machines & CNC controlled cylindrical grinders for proper microns accuracy
All Sizes In mm
ID X OD X Length | ID X OD X Length | ID X OD X Length |
---|---|---|
18 To 20 x 25 x 15 | 27 To 28 X 38 X 20 | 35 To 38 X 48 X 40 |
18 To 20 X 26 X 13 | 20 To 26 X 38 X 24 | 38 To 40 X 50 X 20 |
17 To 20 X 26 X 15 | 27 To 28 X 38 X 24 | 35 To 38 X 50 X 25 |
18 To 21 X 26 X 18 | 27 To 29 X 38 X 40 | 35 To 38 X 50 X 30 |
18 To 21 X 27 X 18 | 27 To 30 X 40 X 20 | 35 To 38 X 50 X 35 |
18 To 20 X 28 X 14 | 27 To 30 X 40 X 25 | 35 To 38 X 50 X 40 |
18 To 20 X 28 X 18 | 27 To 30 X 40 X 30 | 35 To 38 X 50 X 50 |
18 To 20 X 28 X 20 | 27 To 30 X 40 X 40 | 35 To 38 X 50 X 50 |
18 To 20 X 28 X 20 | 27 To 30 X 40 X 40 | 38 To 40 X 50 X 55 |
18 To 20 X 28 X 22 | 31 To 32 X 42 X 15 | 30 To 32 X 52 X 35 |
18 To 21 X 30 X 14 | 30 To 32 X 42 X 18 | 34 To 36 X 52 X 35 |
18 To 21 X 30 X 18 | 27 To 30 X 42 X 20 | 40 To 45 X 54 X 50 |
18 To 21 X 30 X 20 | 27 To 30 X 42 X 25 | 45 x 55 x 25 |
20 To 25 X 32 X 20 | 27 To 32 X 42 X 30 | 45 X 55 X 30 |
20 To 25 X 32 X 24 | 27 To 30 X 42 X 40 | 40 To 45 X 55 X 40 |
22 To 25 X 33 X 24 | 29 To 30 X 44 X 30 | 40 To 45 X 55 X 50 |
27 To 28 x 36 x 10 | 35 To 36 X 45 X 13 | 40 To 45 X 55 X 60 |
27 To 28 x 36 x 12 | 35 To 36 X 45 X 15 | 40 To 45 X 55 X 80 |
25 To 28 X 36 X 14 | 35 To 36 X 45 X 17 | 38 To 40 X 60 X 35 |
25 To 28 x 36 x 20 | 35 To 36 X 45 X 20 | 45 To 50 x 60 x 50 |
28 To 29 x 36 x 23 | 36 To 38 x 45 x 30 | 45 To 50 x 60 x 55 |
20 To 24.5 x 36 x 24 | 33 To 36 X 45 X 35 | 58 To 59 X 68 X 30 |
25 To 28 X 36 X 24 | 30 To 32 X 48 X 20 | 52 To 58 X 68 X 40 |
25 To 28 X 36 X 30 | 38 To 39 x 48 x 20 | 50 To 58 X 72 X 75 |
27 To 28 X 36 X 35 | 38 To 39 x 48 x 25 | |
25 To 28 X 36 X 40 | 38 To 39 X 48 x 30 | |
27 To 28 X 36 X 45 | 38 To 39 X 48 x 35 | |
27 To 28 X 38 X 15 | 38 To 39 X 48 x 38 |
ID X OD X Length | ID X OD X Length | ID X OD X Length |
---|---|---|
18 To 20 x 28 x 20 | 18 To 20 x 28 x 13.5 | 18 To 20 x 26 x 20 |
ID X OD X Length | ID X OD X Length | ID X OD X Length |
---|---|---|
30 To 32 x 42 x 35 - Collar 7mm | 30 To 32 x 42 x 30 - Collar 5mm | 36 To 38 x 52 x 30 - Collar 5mm |