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PR Sealed Radial Contact Ball Bearing Series Thin Wall Bearings

PR Sealed Radial Contact Ball Bearing Series Thin Wall Bearings

Introduction to PR Sealed Radial Contact Ball Bearing Series Thin Wall Bearings

Sealed radial contact ball bearings are a type of rolling element bearing designed to support radial loads, which are forces acting perpendicular to the shaft. These bearings consist of an inner and outer ring with a set of balls in between. The contact angle between the balls and the raceways is such that they can support both radial and axial loads.

These bearings find applications in various industries, including robotics, aerospace, medical equipment, and other precision machinery where the balance between size, weight, and performance is crucial. The sealed radial contact ball bearing series thin-wall bearings are designed to provide efficient and reliable operation in demanding environments, making them a preferred choice in applications with stringent performance requirements.

Parameter

Type Major dimensions Weight Rated loading Limiting Speed Equivalent
d D B
in mm in mm in mm kg Radial
Static Dynamic (RPM) KAYDON SILVERTHIN
Co(N) Cr(N)
LJU040CP0 4 101.6 4.75 120.65 0.5 12.7 0.249 9,340 5,740 1640 JU040CP0 JSU040CP0
LJU042CP0 4.25 107.95 5 127 0.5 12.7 0.263 9,880 5,870 1520 JU042CP0 JSU042CP0
LJU045CP0 4.5 114.3 5.25 133.35 0.5 12.7 0.277 10,410 6,010 1440 JU045CP0 JSU045CP0
LJU047CP0 4.75 120.65 5.5 139.7 0.5 12.7 0.295 10,940 6,090 1360 JU047CP0 JSU047CP0
LJU050CP0 5 127 5.75 146.05 0.5 12.7 0.308 11,520 6,180 1300 JU050CP0 JSU050CP0
LJU055CP0 5.5 139 6.25 158.75 0.5 12.7 0.336 12,590 6,410 1180 JU055CP0 JSU055CP0
LJU060CP0 6 152.4 6.75 171.45 0.5 12.7 0.367 13,660 6,630 1080 JU060CP0 JSU060CP0
LJU065CP0 6.5 165.1 7.25 184.15 0.5 12.7 0.395 14,750 6,810 1000 JU065CP0 JSU065CP0
LJU07OCP0 7 177.8 7.75 196.85 0.5 12.7 0.422 15,790 6,980 920 JU07OCP0 JSU070CP0
LJU075CP0 7.5 190.5 8.25 209.55 0.5 12.7 0.449 16,860 7,120 860 JU075CP0 JSU075CP0
LJUO80CP0 8 203.2 8.75 222.25 0.5 12.7 0.481 17,930 7,340 810 JUO80CP0 JSU080CP0
LJU090CP0 9 228.6 9.75 247.65 0.5 12.7 0.535 20,060 7,700 720 JU090CP0 JSU090CP0
LJU100CP0 10 254 10.75 273.05 0.5 12.7 0.594 22,200 7,920 650 JU100CP0 JSU100CP0
LJU110CP0 11 279.4 11.75 298.45 0.5 12.7 0.649 24,330 8,360 590 JU110CP0 JSU110CP0
LJU120CP0 12 304.8 12.75 323.85 0.5 12.7 0.708 26,470 8,780 540 JU120CP0 JSU120CP0
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