PX Sealed 4 Point Contact Ball Bearing Series Thin Wall Bearing




PX sealed 4 point contact ball bearing series thin wall bearing introduction

  • These bearings have four points of contact between the balls and the raceways, enabling them to handle both radial and axial loads simultaneously.
  • The design facilitates smooth operation and efficient load distribution.
  • Commonly used in applications where there are combined radial and axial loads, such as in turntables, machine tools, and robotics.
  • Ideal for situations where precise axial positioning is required
  • These bearings have a slim profile and reduced cross-sectional dimensions.


Type Major dimensions Weight Rated loading Limiting Speed Equivalent
Radial Thrust
d D B Static Dynamic Static Dynamic KATDON SILVERTHIN
in mm in mm in mm kg Co(N) Cr(N) Co(N) Cr(N) RPM
LJU040XP0 4 101.6 4.75 120.65 0.5 12.7 0.249 9,340 6,300 23,400 12,500 620 JU040XP0 JSU040XP0
LJU042XP0 4.25 107.950 5 127 0.5 12.7 0.263 9,880 . 6,510 24,730 12,770 590 JU042XP0 JSU042XP0
LJU045XP0 4.5 114.3 5.25 133.35 0.5 12.7 0.277 10,410 6,720 26,070 12,990 550 JU045XP0 JSU045XP0
LJU047XP0 4.75 120.65 5.5 139.7 0.5 12.7 0.295 10,940 6,920 27,400 13,210 520 JU047XP0 JSU047XP0
LJU050XP0 5 127 5.75 146.05 0.5 12.7 0.308 11,520 7,120 28,740 13,520 500 JU050XP0 JSU050XP0
LJU055XP0 5.5 139 6.25 158.75 0.5 12.7 0.336 12,590 7,500 31,400 13,880 450 JU055XP0 JSU055XP0
LJU060XP0 6 152.4 6.75 171.45 0.5 12.7 0.367 13,660 7,870 34,070 14,320 410 JU060XP0 JSU060XP0
LJU065XP0 6.5 165.1 7.25 184.15 0.5 12.7 0.395 14,750 8,230 36,790 14,680 380 JU065XP0 JSU065XP0
LJU070XP0 7 177.8 7.75 196.85 0.5 12.7 0.422 15,790 8,590 39,460 15,210 350 JU070XP0 JSU070XP0
LJU075XP0 7.5 190.5 8.25 209.55 0.5 12.7 0.449 16,860 8,930 42,120 15,480 330 JU075XP0 JSU075XP0
LJU080XP0 8 203.2 8.75 222.25 0.5 12.7 0.481 17,930 9,260 44,790 15,840 310 JU080XP0 JSU080XP0
LJU090XPO 9 228.6 9.75 247.65 0.5 12.7 0.535 20,060 9,900 50,130 16,410 220 JU090XPO JSU090XP0
LJU100XP0 10 254 10.75 273.05 0.5 12.7 0.594 22,200 10,520 55,470 17,480 200 JU100XP0 JSU100XP0
LJU110XP0 11 279.4 11.75 298.45 0.5 12.7 0.649 24,330 11,100 60,850 18,590 180 JU110XP0 JSU110XP0
LJU120XP0 12 304.8 12.75 323.85 0.5 12.7 0.708 26,470 11,660 66,190 19.66 160 JU120XP0 JSU120XP0

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