China Best Radial Spherical Plain Bearing

I. Product Description
1. Spherical plain bearings have an inner ring with a spheral convex outside surface and an outer ring with a correspondingly spheral outer concave inside surface. The design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be permitted or relatively slow sliding speeds.
Design and application features:
2. Outer ring is carbon chromium steel, fractured, hardened and phosphated. Sliding surface is treated with MoS2. Inner ring is carbon chromium steel, hardened and phosphated. Sliding surface is treated with MoS2. It has characteristics of wear-resistance, wear-corrosion and self-aligning, suitable for heavy radial load and any direction lower axial load. GE…ES series can be lubricated via annular grooves and lubrication holes in both rings. GE…ES-2RS series have two seals on both sides, for bearing arrangements where separate seals do not provide adequate protection.
II. Technical Parameter of GE Spherical Plain BearingNo.
ModelDimensions(mm)Load Ratings
Weight
(Kg)
dDBCdkr1 minr2 minαDynamicStatic
(KN)(KN)1GE15ESGE15ES 2RS1526129220.30.3816840.0272GE17ESGE17ES 2RS17301410250.30.310211060.0413GE20ESGE20ES 2RS20351612290.30.39301460.0664GE25ESGE25ES 2RS2542201635.50.60.67482400.1195GE30ESGE30ES 2RS3047221840.70.60.66623100.1536GE35ESGE35ES 2RS35552520470.616793990.2337GE40ESGE40ES 2RS40622822530.617994950.3068GE44ESGE45ES 2RS45683225600.6171276370.4279GE50ESGE50ES 2RS50753528660.6161567800.54610GE60ESGE60ES 2RS609044368011624512201.0411GE70ESGE70ES 2RS7010549409211631315601.5512GE80ESGE80ES 2RS80120554510511640020002.3113GE90ESGE90ES 2RS90130605011511548824402.7514GE100ESGE100ES 2RS100150705513011760730304.4515GE110ESGE110ES 2RS110160705514011665432704.8216GE120ESGE120ES 2RS120180857016011695047508.0517GE140ESGE140ES 2RS14021090701801171070535011.0218GE160ESGE160ES 2RS160230105802001181360680014.0119GE180ESGE180ES 2RS180260105802251.11.161530765018.6520GE190ESGE200ES 2RS2002901301002501.11.1721201060028.0321GE220ESGE220ES 2RS2203201351002751.11.1823201160035.5122GE240ESGE240ES 2RS2403401401003001.11.1825501270039.9123GE260ESGE260ES 2RS2603701501103251.11.1730501530051.524GE280ESGE280ES 2RS2804001551203501.11.173550180006525GE300ESGE300ES 2RS3004301651203751.11.1738001900078.5