supply of nitrile rubber o ring for nut to bearing [nitrile rubber o ring for nut to bearing face, size 130 x 5.1 x 4.9 mm having hardness range: 90 shore a. cut type o ring (cut size: 4 mm width and 1.5 mm depth on inner opposite face at 90 degree of o ring) for hydraulic bearing extractor using oil injection method for dismounting of bearing to with stand the working pressure of 800- 1000 bars (kg/cm square) item should be suitable to automatic hydraulic bearing extractor of siloman make/130, material should be supply by oem or authorized distributor of oem. ]nitrile rubber o ring for nut to bearing [nitrile rubber o ring for nut to bearing face, size 130 x 5.1 x 4.9 mm having hardness range: 90 shore a. cut type o ring (cut size: 4 mm width and 1.5 mm depth on inner opposite face at 90 degree of o ring) for hydraulic bearing extractor using oil injection method for dismounting of bearing to with stand the working pressure of 800- 1000 bars (kg/cm square) item should be suitable to automatic hydraulic bearing extractor of siloman make/130, material should be supply by oem or authorized distributor of oem. ],nitrile rubber o ring for nut to bearing face, size 130 x 5.1 x 4.9 mm having hardness range: 90 shore a. cut type o ring (cut size: 4 mm width and 1.5 mm depth on inner opposite face at 90 degree of o ring) for hydraulic bearing extractor using oil injection method for dismounting of bearing to with stand t he working pressure of 800- 1000 bars (kg/cm square) item should be suitable to automatic hydraulic beari ng extractor of siloman make/130, material should be supply by oem or authorized distributor of oem. [ warranty period: 30 months after the date of delivery ] ] => limited