plain bearings

radial spherical plain bearings

Spherical Plain Bearings

Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Radial spherical plain bearings can be divided into free-maintenance and requiring maintenance.

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Versions of radial spherical plain bearings

free-maintenance

  • GE-UK Series –Steel / PTFE,Metric Dimension
  • GE-UK-2RS Series – Steel / PTFE,Metric Dimension,With seals
  • GE-FW Series – Steel / PTFE,Metric Dimension

requiring maintenance

  • GE-DO Series – Steel/steel,Metric Dimension, with lubrication groves
  • GE-DO-2RS Series – Steel/steel,Metric Dimension, with Seals, with lubrication groves
  • GE-ZO Series –Steel/steel,Inch Dimension, with lubrication groves
  • GE-FO Series-Steel/steel,Metric Dimension, with lubrication groves
DesignationMass
=kg		Dimensions
dDBC
without sealswith seals
GE   6 UK–0.0046–0,00814–0,0086–0,124–0,24
GE   8 UK–0.0078–0,00816–0,0088–0,125–0,24
GE 10 UK–0.01110–0,00819–0,0099–0,126–0,24
GE 12 UK–0.01612–0,00822–0,00910–0,127–0,24
GE 15 UK–0.02715–0,00826–0,00912–0,129–0,24
GE 17 UKGE   17 UK-2RS0.03717–0,00830–0,00914–0,1210–0,24
GE 20 UKGE   20 UK-2RS0.0620–0,0135–0,01116–0,1212–0,24
GE 25 UKGE   25 UK-2RS0.1125–0,0142–0,01120–0,1216–0,24
GE 30 UKGE   30 UK-2RS0.1430–0,0147–0,01122–0,1218–0,24
–GE   35 UK-2RS0.2235–0,01255–0,01325–0,1220–0,3
–GE   40 UK-2RS0.340–0,01262–0,01328–0,1222–0,3
–GE   45 UK-2RS0.3945–0,01268–0,01332–0,1225–0,3
–GE   50 UK-2RS0.5350–0,01275–0,01335–0,1228–0,3
–GE   60 UK-2RS0.9860–0,01590–0,01544–0,1536–0,4
–GE   70 UK-2RS1.570–0,015105–0,01549–0,1540–0,4
–GE   80 UK-2RS2.280–0,015120–0,01555–0,1545–0,4
–GE   90 UK-2RS2.790–0,02130–0,01860–0,250–0,5
–GE 100 UK-2RS4.2100–0,02150–0,01870–0,255–0,5
–GE 110 UK-2RS4.7110–0,02160–0,02570–0,255–0,5
–GE 120 UK-2RS8.1120–0,02180–0,02585–0,270–0,5
–GE 140 UK-2RS10.6140–0,025210–0,0390–0,2570–0,6
–GE 160 UK-2RS13.8160–0,025230–0,03105–0,2580–0,6
–GE 180 UK-2RS17.4180–0,025260–0,035105–0,2580–0,7
–GE 200 UK-2RS26200–0,03290–0,035130–0,3100–0,7
–GE 220 UK-2RS35.5220–0,03320–0,04135–0,3100–0,8
–GE 240 UK-2RS39240–0,03340–0,04140–0,3100–0,8
–GE 260 UK-2RS50.8260–0,035370–0,04150–0,35110–0,8
–GE 280 UK-2RS64.7280–0,035400–0,04155–0,35120–0,8
–GE 300 UK-2RS76.7300–0,035430–0,045165–0,35120–0,9
radial spherical plain bearing GE-FW
DesignationMass
=kg		Dimensions
dDBC
without sealswith seals
GE   6 FW1)–0.0096–0,00816–0,0089–0,125–0,24
GE   8 FW1)–0.0148–0,00819–0,00911–0,126–0,24
GE 10 FW–0.0210–0,00822–0,00912–0,127–0,24
GE 12 FW–0.03612–0,00826–0,00915–0,129–0,24
GE 15 FW–0.04915–0,00830–0,00916–0,1210–0,24
GE 17 FW–0.08217–0,00835–0,01120–0,1212–0,24
GE 20 FW–0.1620–0,0142–0,01125–0,1216–0,24
GE 25 FW–0.225–0,0147–0,01128–0,1218–0,24
–GE   30 FW-2RS0.2830–0,0155–0,01332–0,1220–0,3
–GE   35 FW-2RS0.3835–0,01262–0,01335–0,1222–0,3
–GE   40 FW-2RS0.5340–0,01268–0,01340–0,1225–0,3
–GE   45 FW-2RS0.6745–0,01275–0,01343–0,1228–0,3
–GE   50 FW-2RS1.450–0,01290–0,01556–0,1536–0,4
–GE   60 FW-2RS2.160–0,015105–0,01563–0,1540–0,4
–GE   70 FW-2RS370–0,015120–0,01570–0,1545–0,4
–GE   80 FW-2RS3.680–0,015130–0,01875–0,250–0,5
–GE   90 FW-2RS5.390–0,02150–0,01885–0,255–0,5
–GE 100 FW-2RS1)6100–0,02160–0,02585–0,255–0,5
–GE 110 FW-2RS1)9.8110–0,02180–0,025100–0,270–0,5
–GE 120 FW-2RS1)14.6120–0,02210–0,03115–0,270–0,6
–GE 140 FW-2RS1)18.6140–0,025230–0,03130–0,2580–0,6
–GE 160 FW-2RS1)24.9160–0,025260–0,035135–0,2580–0,7
–GE 180 FW-2RS1)33.6180–0,025290–0,035155–0,3100–0,7
–GE 200 FW-2RS1)44.7200–0,03320–0,04165–0,3100–0,8
–GE 220 FW-2RS1)50.8220–0,03340–0,04175–0,3100–0,8
–GE 240 FW-2RS1)64240–0,03370–0,04190–0,35110–0,8
–GE 260 FW-2RS1)81.8260–0,035400–0,04205–0,35120–0,8
–GE 280 FW-2RS1)96.5280–0,035430–0,045210–0,35120–0,9
radial spherical plain bearing GE...DO
DesignationMass
=kg		Dimensions
dDBC
without sealswith seals
GE     6 DO–0.0046–0,00814–0,0086–0,124–0,24
GE     8 DO–0.0078–0,00816–0,0088–0,125–0,24
GE   10 DO–0.01210–0,00819–0,0099–0,126–0,24
GE   12 DO–0.01712–0,00822–0,00910–0,127–0,24
GE   15 DO–0.02715–0,00826–0,00912–0,129–0,24
GE   16 DO–0.04416–0,00830–0,00914–0,1210–0,24
GE   17 DOGE   17 DO-2RS0.04117–0,00830–0,00914–0,1210–0,24
GE   20 DOGE   20 DO-2RS0.06520–0,0135–0,01116–0,1212–0,24
GE   25 DOGE   25 DO-2RS0.1225–0,0142–0,01120–0,1216–0,24
GE   30 DOGE   30 DO-2RS0.1530–0,0147–0,01122–0,1218–0,24
GE   35 DOGE   35 DO-2RS0.2335–0,01255–0,01325–0,1220–0,3
GE   40 DOGE   40 DO-2RS0.3240–0,01262–0,01328–0,1222–0,3
GE   45 DOGE   45 DO-2RS0.4145–0,01268–0,01332–0,1225–0,3
GE   50 DOGE   50 DO-2RS0.5350–0,01275–0,01335–0,1228–0,3
GE   60 DOGE   60 DO-2RS160–0,01590–0,01544–0,1536–0,4
GE   70 DOGE   70 DO-2RS1.570–0,015105–0,01549–0,1540–0,4
GE   80 DOGE   80 DO-2RS2.280–0,015120–0,01555–0,1545–0,4
GE   90 DOGE   90 DO-2RS2.790–0,02130–0,01860–0,250–0,5
GE 100 DOGE 100 DO-2RS4.3100–0,02150–0,01870–0,255–0,5
GE 110 DOGE 110 DO-2RS4.7110–0,02160–0,02570–0,255–0,5
GE 120 DOGE 120 DO-2RS8120–0,02180–0,02585–0,270–0,5
GE 140 DOGE 140 DO-2RS11140–0,025210–0,0390–0,2570–0,6
GE 160 DOGE 160 DO-2RS14160–0,025230–0,03105–0,2580–0,6
GE 180 DOGE 180 DO-2RS18.2180–0,025260–0,035105–0,2580–0,7
GE 200 DOGE 200 DO-2RS28.3200–0,03290–0,035130–0,3100–0,7
–GE 220 DO-2RS35.4220–0,03320–0,04135–0,3100–0,8
–GE 240 DO-2RS39.4240–0,03340–0,04140–0,3100–0,8
–GE 260 DO-2RS51.1260–0,035370–0,04150–0,35110–0,8
–GE 280 DO-2RS64.6280–0,035400–0,04155–0,35120–0,8
–GE 300 DO-2RS77.3300–0,035430–0,045165–0,35120–0,9
GE   320 DO–76.4320–0,04440–0,045160–0,4135–0,9
GE   340 DO–81.6340–0,04460–0,045160–0,4135–0,9
GE   360 DO–84.2360–0,04480–0,045160–0,4135–0,9
GE   380 DO–129380–0,04520–0,05190–0,4160–1
GE   400 DO–133400–0,04540–0,05190–0,4160–1
GE   420 DO–138420–0,045560–0,05190–0,45160–1
GE   440 DO–193440–0,045600–0,05218–0,45185–1
GE   460 DO–200460–0,045620–0,05218–0,45185–1
GE   480 DO–237480–0,045650–0,075230–0,45195–1,1
GE   500 DO–244500–0,045670–0,075230–0,45195–1,1
GE   530 DO–289530–0,05710–0,075243–0,5205–1,1
GE   560 DO–325560–0,05750–0,075258–0,5215–1,1
GE   600 DO–407600–0,05800–0,075272–0,5230–1,1
GE   630 DO–525630–0,05850–0,1300–0,5260–1,2
GE   670 DO–594670–0,075900–0,1308–0,75260–1,2
GE   710 DO–693710–0,075950–0,1325–0,75275–1,2
GE   750 DO–779750–0,0751000–0,1335–0,75280–1,2
GE   800 DO–920800–0,0751060–0,125355–0,75300–1,3
GE   850 DO–1047850–0,11120–0,125365–1310–1,3
GE   900 DO–1184900–0,11180–0,125375–1320–1,3
GE   950 DO–1420950–0,11250–0,125400–1340–1,3
GE 1000 DO–17421000–0,11320–0,16438–1370–1,6
GE-FO-radial spherical plain bearing
DesignationMass
=kg		Dimensions
dDBC
without sealswith seals
GE   6 FO1) 5)–0.0086–0,00816–0,0089–0,125–0,24
GE   8 FO1) 5)–0.0148–0,00819–0,00911–0,126–0,24
GE 10 FO1) 5)–0.0210–0,00822–0,00912–0,127–0,24
GE 12 FO2) 5)–0.03412–0,00826–0,00915–0,129–0,24
–GE   15 FO-2RS5)0.04615–0,00830–0,00916–0,1210–0,24
–GE   17 FO-2RS5)0.07717–0,00835–0,01120–0,1212–0,24
–GE   20 FO-2RS0.1520–0,0142–0,01125–0,1216–0,24
–GE   25 FO-2RS0.1925–0,0147–0,01128–0,1218–0,24
–GE   30 FO-2RS0.2930–0,0155–0,01332–0,1220–0,3
–GE   35 FO-2RS0.3835–0,01262–0,01335–0,1222–0,3
–GE   40 FO-2RS0.5440–0,01268–0,01340–0,1225–0,3
–GE   45 FO-2RS0.6845–0,01275–0,01343–0,1228–0,3
–GE   50 FO-2RS1.450–0,01290–0,01556–0,1536–0,4
–GE   60 FO-2RS260–0,015105–0,01563–0,1540–0,4
–GE   70 FO-2RS2.970–0,015120–0,01570–0,1545–0,4
–GE   80 FO-2RS3.580–0,015130–0,01875–0,250–0,5
–GE   90 FO-2RS5.490–0,02150–0,01885–0,255–0,5
–GE 100 FO-2RS5.9100–0,02160–0,02585–0,255–0,5
–GE 110 FO-2RS9.6110–0,02180–0,025100–0,270–0,5
–GE 120 FO-2RS5)15.1120–0,02210–0,03115–0,2570–0,6
–GE 140 FO-2RS5)18.8140–0,025230–0,03130–0,2580–0,6
–GE 160 FO-2RS5)24.7160–0,025260–0,035135–0,2580–0,7
–GE 180 FO-2RS5)35.4180–0,025290–0,035155–0,3100–0,7
–GE 200 FO-2RS5)44.8200–0,03320–0,04165–0,3100–0,8
–GE 220 FO-2RS5)50.9220–0,03340–0,04175–0,3100–0,8
–GE 240 FO-2RS5)64.9240–0,03370–0,04190–0,35110–0,8
–GE 260 FO-2RS5)81.7260–0,035400–0,04205–0,35120–0,8
–GE 280 FO-2RS5)96.5280–0,035430–0,045210–0,35120–0,9
radial spherical plain bearing GE...ZO
Designation1)Mass
=kg		Dimensions
dDBC
GE 19 ZO0.0510.7501.25000.6590.562
19,050–0,0131,7500–0,01116,662–0,1214,275–0,24
GE 22 ZO0.0840.8751.43750.7650.656
22,225–0,0136,5130–0,01119,431–0,1216,662–0,24
GE 25 ZO0.121.0001.62500.8750.750
25,400–0,0141,2750–0,01122,225–0,1219,050–0,24
GE 31 ZO0.221.2502.00001.0930.937
31,750–0,01250,8000–0,01327,762–0,1223,800–0,3
GE 34 ZO0.291.3752.18751.1871.031
34,925–0,01255,5630–0,01330,150–0,1226,187–0,3
GE 38 ZO0.41.5002.43751.3211.125
38,100–0,01261,9130–0,01333,325–0,1228,575–0,3
GE 44 ZO0.621.7502.81251.5311.312
44,450–0,01271,4380–0,01338,887–0,1233,325–0,3
GE 50 ZO0.922.0003.18751.7501.500
50,800–0,01580,9630–0,01544,450–0,1538,100–0,4
GE 57 ZO1.62.2503.56251.9691.687
57,150–0,01590,4880–0,01550,013–0,1542,850–0,4
GE 63 ZO1.72.5003.93752.1871.875
63,500–0,015100,0130–0,01555,550–0,1547,625–0,4
GE 69 ZO2.32.7504.37502.4062.062
69,850–0,015111,1250–0,01561,112–0,1552,375–0,4
GE 76 ZO33.0004.75002.6252.250
76,200–0,015120,6500–0,01866,675–0,1557,150–0,5

application of radial spherical plain bearings

  • Agriculture
  • Construction
  • Material handling
  • Railways
  • Mining

related bearings

rod ends

rod ends