Page 998 - IGUS Bearing

igubal igubal
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spherical igubal spherical balls | Product overview igubal spherical balls | Product range spherical
balls balls
Standard Low-cost High temperature Low moisture Spherical ball, standard: WKM and WEM
iglidur W300 iglidur R iglidur X absorption Order key
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u Page 175 u Page 251 u Page 291 iglidur J u Page 163 B
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Type Size Options

dk d1 Dimensional series
30° K : Dimensional K series

WKM/WEM RKM/REM XKM/XEM JKM/JEM E : Dimensional E series
Dimensional K and E series Dimensional K and E series Dimensional K and E series Dimensional K and E series
B
u Page 997 u Page 998 u Page 999 u Page 1000 - 1002 iglidur ® W300 spherical balls
+90º
Cost-effective For underwater High tightening Clearance-free, Dimensional series Inner Ø d1 [mm]
applications torque pre-loaded Width [mm]
iglidur J4 iglidur UW Stainless steel (AISI 303) iglidur J4VEM dk d1 30° -40º Metric
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u Page 1186 u Page 569 u Page 1004 u Page 1006
Imperial dimensions available
u Page 1163

Dimensions [mm] Dimensions [mm]

J4KM/J4EM UWEM EK J4VEM Part No. d1 dK B Weight Part No. d1 dK B Weight
Dimensional K and E series E series Dimensional K and E series E series E10 [g] E10 [g]
u Page 1003 u Page 1005 u Page 1004 u Page 1006 WKM-02-04 2 5.10 4 0.1 WEM-04-05 4 8.30 5 0.2
WKM-03-06 3 8.10 6 0.3 WEM-05-06 5 10.30 6 0.3

Suitable for food WKM-05-08 5 11.30 8 0.6 WEM-06-06 6 10.30 6 0.4
contact WKM-06-09 6 12.80 9 0.9 WEM-08-08 8 13.30 8 0.7
iglidur A181 iglidur FC 180 WKM-08-12 8 16.00 12 1.6 WEM-10-09 10 16.10 9 1.2
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u Page 401 u Page 1186 WKM-10-14 10 19.00 14 2.7 WEM-12-10 12 18.10 10 1.5
WKM-12-16 12 22.10 16 4.0 WEM-15-12 15 22.00 12 2.4
WKM-14-19 14 25.40 19 6.0 WEM-16-13 16 24.10 13 3.3
WKM-16-21 16 28.40 21 8.2 WEM-17-14 17 25.10 14 3.7
WKM-18-23 18 31.50 23 10.8 WEM-20-16 20 29.10 16 5.3
WKM-20-25 20 35.10 25 14.5 WEM-25-20 25 35.60 20 9.5
A181 M FC180 M WKM-22-28 22 38.30 28 18.7 WEM-30-22 30 40.90 22 12.1
Dimensional K and E series Dimensional K and E series WKM-25-31 25 42.90 31 26.0
u Page 1007 u Page 1008 WKM-30-37 30 51.20 37 44.7

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For metallic bearing housings - igubal spherical insert bearings
iglidur A180 iglidur A350 iglidur J iglidur J4
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u Page 401 u Page 409 u Page 163 u Page 1186

FDA-compliant FDA-compliant Standard Low-cost
UC series UC series UC series UC series
u Page 1009 u Page 1009 u Page 1009 u Page 1009 ASEAN 09/2023 ASEAN 09/2023

996 Online tools and more information u www.igus-asean.com/spherical-balls 3D CAD files, prices and delivery time online u www.igus-asean.com/spherical-balls 997