4. Rod ends joint bearings
(1) SI... E type is GE... E type bearings and the stem assembly body. With female threaded rod ends, materials for carbon structural steel; No lubrication grease groove. Can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(2) SA... E type is GE... E type bearings and the stem assembly body. Rod ends with the male, materials for carbon structural steel; No lubrication oil, can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(3) SI... ES type is GE... ES type bearings and the stem assembly body. With female threaded rod ends, materials for carbon structural steel; Have the lubrication grease groove. Can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(4) SA... ES type is GE... ES type bearings and the stem assembly body. Rod ends with the male, materials for carbon structural steel; Have the lubrication grease groove. Can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(5) SIB... S type with female threaded rod ends, materials for carbon structural steel; Inner circle for hardened bearing steel; Have the lubrication grease groove. Can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(6) SAB... S type rod ends with the male, materials for carbon structural steel; Inner circle for hardened bearing steel; Have the lubrication grease groove. Can bear radial load and any direction less than or equal to 0.2 times radial load of the axial load.
(7) SQ... For the ball head type rod ends joint bearings, rod ends for carbon structural steel; Ball head for carburizing steels. Can bear radial load and any direction of smaller axial load.
5. Since the lubrication to the heart joint bearings
(1) GE... C and GE... T extrusion case and outer ring sliding surface for sintering bronze composite materials; Inner circle for hardened bearing steel, sliding surface hard chromium plating. Limited to small size bearings. Outer ring for bearing steel, sliding surface for a layer of ptfe fabric; Inner circle for hardened bearing steel, sliding surface hard chromium plating. Can withstand the direction of the same load, the bear radial load and can bear any direction of smaller axial load.
(2) GE... CS-2 Z type outer ring for bearing steel, sliding surface for sintering bronze composite materials; Inner circle for hardened bearing steel, sliding surface hard chromium plating; Two sides with dust cover. Can withstand the direction of the same load, the bear radial load and can bear any direction of smaller axial load.
(3) GEEW... T outer ring for bearing steel, sliding surface for a layer of ptfe fabric; Inner circle for hardened bearing steel, sliding surface hard chromium plating. Can withstand the direction of the same load, the bear radial load and can bear any direction of smaller axial load.
(4) GE... F type outer ring for hardened bearing steel, sliding surface with ptfe as additive for the glass fiber reinforced plastic; Inner circle for hardened bearing steel, sliding surface hard chromium plating. Can withstand the direction of the same medium radial load.
(5) GE... F2 outer ring type for glass fibre reinforced plastics, sliding surface with ptfe as additive for the glass fiber reinforced plastic; Inner circle for hardened bearing steel, sliding surface hard chromium plating. Can withstand the direction of the same medium radial load.
(6) GE... FSA type outer ring for medium-carbon steel, sliding surface with ptfe for additive by the glass fiber reinforced plastic round piece of composition, and fixed in the outer holder; Inner circle for hardened bearing steel. Used in large and super large bearings. Can withstand the big radial load.
(7) GE... FIH type for hardened steel bearing outer ring; Inner circle for medium-carbon steel, sliding surface with ptfe for additive by the glass fiber reinforced plastic round piece of composition, and fixed in the inner circle holder; Double half outside. Used in large and super large bearings. Can withstand the big radial load.



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