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knuckle bearing

knuckle bearing

2020-03-16

Joint bearings can bear large loads.According to its different type and structure, it can bear radial load, axial load or joint load which exists simultaneously.Since the outer surface of the inner ring is inlaid with composite material, the bearing can produce self - lubrication in operation.Generally used for low speed swing motion, and low speed rotation, but also in a certain Angle range for oblique motion, when the support shaft and shaft shell hole is not more concentricity, it can still work normally.

Centripetal joint bearing

(1) the GE...Type E single outer ring, no lubricating oil groove.It can bear radial load and smaller axial load in any direction.

(2) the GE...Type ES single seam outer ring with lubricating oil groove.The method of use of variable speed bearings is analytically capable of bearing radial loads and smaller axial loads in either direction.

(3) the GE...Es-2rs single seam outer ring with lubricating oil groove and sealing ring on both sides.It can bear radial load and smaller axial load in any direction.

(4) GEEW...Es-2rs single seam outer ring with lubricating oil groove and sealing ring on both sides.It can bear radial load and smaller axial load in any direction.

(5) the GE...ESN type single seam outer ring, with lubricating oil groove, the outer ring has a stop groove.TIMKEN bearing quality error 5 can withstand radial load and smaller axial load in either direction.But when the axial load is borne by the stop ring, its ability to bear the axial load decreases.

(6) the GE...XSN type double seam outer ring (split outer ring), with lubricating oil groove, outer ring has a stop groove.It can bear radial load and smaller axial load in any direction.But when the axial load is borne by the stop ring, its ability to bear the axial load decreases.

(7) GE...HS type inner ring has lubricating oil groove, double half outer ring, clearance can be adjusted after wear.It can bear radial load and smaller axial load in any direction.

(8) GE...The inner ring of DE1 is hardened bearing steel and the outer ring is bearing steel.The inner ring is extruded during assembly, with lubricating oil groove and oil hole.Bearing with inner diameter less than 15mm, no lubricating oil groove and oil hole.It can bear radial load and smaller axial load in any direction.

(9) GE...The inner ring of DEM1 is hardened bearing steel and the outer ring is bearing steel.When the inner ring is assembled, it is extruded and formed. After the bearing is loaded into the bearing housing, TIMKEN bearing ring is ultra-fine lapping, and the end groove is pressed on the outer ring to make the bearing axial fixed.It can bear radial load and smaller axial load in any direction.

(10) GE...DS outer ring has assembly groove and lubrication groove.Only large bearings.It can bear radial load and axial load which is smaller in either direction (one side of assembly groove cannot bear axial load).

Angular contact knuckle bearing

GAC...The s-type inner and outer rings are hardened bearing steel with oil groove and oil hole in the outer ring.It can bear radial load and one direction axial load.

Thrust joint bearing

GX...S-type shaft ring and seat ring are hardened bearing steel.Seat ring has oil groove and oil hole.It can bear axial load or load in one direction (the radial load value should not be greater than 0.5 times of the axial load value).

Rod end joint bearing

(1) the SI...E is the GE...Type E bearing and rod end body.Rod end with internal thread, the material is carbon structural steel;No lubricating oil groove.It can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(2) the SA...E is the GE...Type E bearing and rod end body.The rod end with external thread is made of carbon structural steel.No lubricating oil groove, it can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(3) the SI...ES type is GE...Type ES bearing and rod end body.Rod end with internal thread, the material is carbon structural steel;There are grease slots.It can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(4) the SA...ES type is GE...Type ES bearing and rod end body.Rod end with external thread, the material is carbon structural steel;There are grease slots.It can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(5) the SIB...The s-type rod end has inner thread, and the new rustproof process for precision bearing process is made of carbon structural steel.The inner ring is hardened bearing steel;There are grease slots.It can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(6) SAB...S-type rod end with external thread, the material is carbon structural steel;The inner ring is hardened bearing steel;There are grease slots.It can bear radial load and axial load less than or equal to 0.2 times radial load in any direction.

(7) SQ...Type I is ball head rod end joint bearing, rod end is carbon structural steel;Ball head is carburized carbon steel.It can bear radial load and smaller axial load in any direction.

Self-lubricating centripetal joint bearing

(1) the GE...C and GE...T-shaped extruding outer ring, the sliding surface of the outer ring is sintered bronze composite material.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.Limited to small bearings.The outer ring is bearing steel and the sliding surface is a layer of polytetrafluoroethylene fabric.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.It can bear the load in the same direction, and can bear the axial load in any direction while bearing the radial load.

(2) the GE...The outer ring of cs-2z is bearing steel and the sliding surface is sintered bronze composite material.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.Dust cover on both sides.It can bear the load in the same direction, and can bear the axial load in any direction while bearing the radial load.

(3) GEEW...The t-shaped outer ring is bearing steel and the sliding surface is a layer of polytetrafluoroethylene fabric.The technical inner ring for mounting and replacing bearings is hardened bearing steel with hard chrome plated on the sliding surface.It can bear the load in the same direction, and can bear the axial load in any direction while bearing the radial load.

(4) the GE...F - type outer ring is hardened bearing steel, and the sliding surface is glass fiber reinforced plastic with ptfe as additive.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.Can withstand medium radial load with constant direction.

(5) the GE...F2 outer ring is glass fiber reinforced plastic, and the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as additive.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.Can withstand medium radial load with constant direction.

(6) the GE...FSA type outer ring is medium carbon steel, the sliding surface is composed of glass fiber reinforced plastic sheet with ptfe as additive and fixed on the outer ring with fixer.The inner ring is hardened bearing steel.For large and oversize bearings.Able to withstand large radial load.

(7) GE...FIH outer ring is hardened bearing steel;The inner ring is medium carbon steel. The mis-analysis sliding surface when the novice replaces the roller bearing is composed of a glass fiber reinforced plastic disc with ptfe as additive and fixed on the inner ring with a fixer.Double outer ring.For large and oversize bearings.Able to withstand large radial load.

Self - lubricating angular contact joint bearing

GAC...F - type outer ring is hardened bearing steel;The sliding surface is glass fiber reinforced plastic with ptfe as additive.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.It can bear radial load and axial load in one direction.

Self lubricating thrust joint bearing

GX...F-type seat ring is hardened bearing steel, sliding surface is glass fiber reinforced plastic with ptfe as additive, shaft ring is hardened bearing steel, sliding surface is plated with hard chromium.It can bear axial load or load in one direction (at this time, the radial load value shall not be greater than 0.5 times of the axial load value).

Self lubricating rod end joint bearing

(1) the SI...C is a CE...Type C bearing and rod end body.Rod end with internal thread, made of carbon structural steel.It can bear the load in the same direction.While bearing radial load, rolling bearing can bear axial load which is less than or equal to 0.2 times of radial load in any direction.

(2) the SA...C is a CE...Type C bearing and rod end body.Rod end with external thread, made of carbon structural steel.It can bear the load in the same direction.It can bear axial load less than or equal to 0.2 times of radial load in any direction while bearing radial load.

(3) the SI...CS - 2 z is GE...Cs-2z bearing and rod end body.Rod end with internal thread, made of carbon structural steel.It can bear axial load less than or equal to 0.2 times of radial load in any direction while bearing radial load.

(4) the SA...CS - 2 z is GE...Cs-2z bearing and rod end body.Rod end with external thread, made of carbon structural steel.It can bear the load in the same direction.It can bear axial load less than or equal to 0.2 times of radial load in any direction while bearing radial load.

(5) the SIB...C rod end with internal thread, carbon structural steel material, sliding surface of sintered bronze composite material;The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.It can bear radial load with constant direction.

(6) SAB...The vibration analysis method for fault diagnosis of rolling bearing is carbon structural steel, and the sliding surface is sintered bronze composite material.The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.It can bear radial load with constant direction.

(7) the SIB...F-type rod end with internal thread, the material is carbon structural steel, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as additive;The inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium.It can bear radial load with constant direction.

(8) SAB...F-type rod end with external thread, the material is carbon structural steel, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as additive;The inner ring is plated with hard chromium on the sliding surface of hardened bearing steel.It can bear radial load with constant direction.

(9) SQ...The l-type is made of special self-lubricating alloy material. The six points for attention in choosing bearing can bear radial load and axial load which is smaller in either direction.

Application of joint bearing

Joint bearing is widely used in engineering hydraulic cylinder, forging machine tool, engineering machinery, automation equipment, automobile shock absorber, hydraulic machinery and other industries.The spherical plain bearing is the spherical plain bearing. The basic type is composed of the inner and outer rings with the contact surface of the spherical plain sphere.Depending on its structure and type, it can bear radial load, axial load, or radial and axial joint load.

Because joint bearing spherical sliding contact area is large, slope Angle is large, but also because most of the joint bearing adopted special processing methods, such as surface phosphating, galvanized, chrome plating, or outside sliding surface lining, padded, spraying, etc., so the larger load capacity and impact resistant ability, and have the corrosion resistance, wear resistance, can make, good lubrication and self-lubricating without lubrication characteristics of sewage pollution also can work normally even install dislocation.Therefore, the joint bearing is widely used for low speed swing motion, tilt motion and rotation motion.




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