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Classification and Characteristics of Spherical Plain Bearing (2)

Views:2     Author:Site Editor     Publish Time: 2020-06-25      Origin:Site

The sliding contact surface of spherical plain bearing is an inner spherical surface and an outer spherical surface. It can rotate and swing at any angle during movement. It adopts a variety of special processes such as surface phosphating, blasting, inlaying, and spraying. Spherical bearings have the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning, and good lubrication.

 

 

Self-lubricating Radial Spherical Plain Bearings

1) GE ... C and GE ... T

This bearing squeezes the outer ring, and the sliding surface of the outer ring is a sintered bronze composite material. The inner ring is hardened bearing steel and the sliding surface is hard chrome plated. It can withstand constant load.

 

2) GE… CS-2Z

The outer ring of the bearing is bearing steel, the sliding surface is sintered bronze composite material, the inner ring is hardened bearing steel, the sliding surface is plated with hard chrome, and dustproof covers are provided on both sides. It can withstand constant load, and it can withstand small axial load in any direction while bearing radial load.

 

bearing


3) GEEW ... T

The outer ring of this shaft bearing is bearing steel, the sliding surface is a layer of teflon fabric, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand a constant load, it can withstand radial loads, and it can withstand small axial loads in any direction.

 

4) GE ... F

The outer ring of this bearing is hardened bearing steel, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as an additive, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand moderate radial loads with constant orientation.

 

5) GE… F2

The outer ring of this shaft bearing is glass fiber reinforced plastic, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as an additive, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand moderate radial loads with constant orientation.

 

6) GE ... FSA

The outer ring of this metal bearing is medium carbon steel, and the sliding surface is composed of glass fiber reinforced plastic discs made of polytetrafluoroethylene as an additive. It is used for large and extra-large bearings and can withstand large radial loads.

 

7) GE ... FIH

The outer ring of this bearing is hardened bearing steel, and the inner ring is medium carbon steel. The sliding surface is composed of glass fiber reinforced plastic discs with polytetrafluoroethylene as an additive, and is fixed on the inner ring by a retainer. It is used for large and extra-large bearings and can withstand large radial loads.

 


Self-lubricating Angular Contact Spherical Plain Bearings

The outer ring of GAC ... F bearing is hardened metal bearing steel, the sliding surface is glass fiber reinforced plastic with PTFE as an additive, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chromium. It can withstand radial loads and axial loads in one direction.

 

 

Self-lubricating Thrust Spherical Plain Bearings

The outer ring of GX… F type seat bearing is hardened bearing steel, the sliding surface is glass fiber reinforced plastic with PTFE as an additive, the inner ring is hardened bearing steel, and the sliding surface is hard chrome plated. It can withstand axial or combined loads in one direction.

 

 

Self-lubricating Rod End Joint Bearing

1) SI ... C

It is an assembly of CE ... C type bearing and rod end. The rod end has internal thread and the material is carbon structural steel, which can bear the load in the same direction. It can withstand radial load while bearing axial load less than 0.2 times of radial load in any direction.

 

2) SA ... C

It is an assembly of CE ... C type bearing and rod end. The rod end has external threads. The material is carbon structural steel, which can withstand constant load. It can withstand radial load while bearing axial load less than or equal to 0.2 times radial load in any direction.

 

3) SI… CS-2Z

It is an assembly of GE… CS-2Z bearing and rod end. The rod end has internal thread and the material is carbon structural steel. It can withstand radial load while bearing axial load less than 0.2 times of radial load in any direction.

 

4) SA… CS-2Z

It is an assembly of GE… CS-2Z bearing and rod end. The rod end has external threads. The material is carbon structural steel, which can bear the load in the same direction. It can withstand radial load while bearing axial load no more than 0.2 times of radial load in any direction.

 

rod end linkage


5) SIB ... C

Its rod end has internal thread, the material is carbon structural steel, the sliding surface is sintered bronze composite material, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand radial loads with constant orientation.

 

6) SAB ... C

The rod end of this bearing has external threads, the material is carbon structural steel, the sliding surface is sintered bronze composite material, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand radial loads with constant orientation.

 

7) SIB ... F

The rod end of this bearing has internal thread, the material is carbon structural steel, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as an additive, the inner ring is hardened bearing steel, and the sliding surface is plated with hard chrome. It can withstand radial loads with constant orientation.

 

8) SAB… F

The rod end of this bearing has external threads, the material is carbon structural steel, the sliding surface is glass fiber reinforced plastic with polytetrafluoroethylene as an additive, and the inner ring is hardened bearing steel. The sliding surface is plated with hard chromium. It can withstand radial loads with constant orientation.

 

9) SQ ... L

It is made of special self-lubricating alloy material, which can bear radial load and small axial load in any direction.

 

 

Hopefully, this passage will help you learn more about articulated bearings and the rod end joint bearings in it.


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