Welcome to SRG's on-line Engineering Data Guide for Spherical Plain Bearings. RBC has been a pioneer in spherical bearing technology since inventing the fractured outer race design over 40 years ago.

  Since that time, SRG has continued to introduce industry leading innovations such as high misalignment, angular contact, extended inner ring, tapered bore, case carburized, and enhanced lubrication groove spherical bearing designs. These advanced products are used in pivoting, high load bearing applications where angular misalignment is required. Most typically, RBC spherical plain bearings are employed in hydraulic cylinder rod ends, vehicle steering linkage suspensions, heavy equipment articulated joints, and other severe duty uses.

   To access critical dimensions and data for your design questions, use the Search By Criteria section below. If you are uncertain as to which of RBC's Spherical Plain Bearings is best suited for your design application, check with our selection guide. To view an entire product series, select a product from the table of contents.

   Spherical Plain Bearings
   Spherical Plain Bearings are manufactured in a wide variety of materials and are designed to offer bearing solutions in almost any operating environment. AST Bearings offers a complete line of Spherical Plain Bearings available in inch and metric. These High-Quality Spherical Plain Bearings are suitable for heavy-duty, off-highway vehicles, agricultural equipment, construction and mining and logging equipment, packaging and textile equipment, and robotics. The plain bearings come in standard industrial bore sizes from 0.5" to 12" inches, as well as metric sizes from as small as 4 to 300 mm.  Custom sizes can also be ordered.

   Spherical Plain Bearings - Characteristics
   Spherical Plain Bearings (also known as “Spherical Plane Bearings” "Spherical Ball Bushing Bearings" and “Ball Bushings”) have an inner ring with a sphere convex outside surface and an outer ring with a correspondingly sphere, but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to accommodate, or where oscillating or recurrent tilting movements must be permitted at relatively slow sliding speeds.

   Spherical Plain Bearing ( rod end )
   Spherical plain bearing ( rod end ), GE..E, GE...ES, GE...ES 2RS, GE..C, GEG...ES2RS, GEF...ES, GEEW...ES, GEEM...ES

   Spherical plain bearing ( rod end ) ,tie road end series.

GE... series.

   GE4E; GE5E; GE6E; GE8E; GE12E; GE15ES; GE17ES; GE20ES ;GE25ES; GE30ES; GE35ES; GE40ES GE45ES; GE50ES; GE55ES;GE60ES; GE70ES ;GE80ES; GE90ES ;GE100ES ;GE110ES; GE120ES ;GE140ES; GE160ES; GE180ES; GE200ES; GE220ES; GE240ES; GE260ES; GE280ES; GE300ES;

  Other series:

   GE50...ES 2RS, GE50...C, GEG50...ES2RS, GEG ---E ,GEG --E2RS  GEG---LO, GE--LO 2RS ,GEZ--ES ,GEZ---ES2RS, GEGZ---ES , GEGZ--ES, GEGZ--ES 2RS, GE--UK , GE-- UK 2RS , GE-- FW 2RS , SGE --UK , SGE-- FW , G--PB etc series

  Tie Rod End.

   PHS5, PHS6, PHS8, PHS9,PHS10 ,PHS12, PHS14, PHS16 ,PHS18L, PHS20, PHS 22 ,PHS 25 ,PHS 28,PHS 30.

POS5 ,POS6, POS8 ,POS10, POS12 ,POS14 ,POS 16, POS18L ,POS 20, POS22, POS25, POS28 ,POS30,POS35.

Kindly note :Left thread avialable.

clevis avaible with bolt

sample like :G 4X8 , G5X10, G6x12, G8X16, G10X20