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Thin-Profile Crossed-Roller Bearings
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For a more compact machine, these bearings have thinner inner and outer rings than high-load crossed-roller bearings. Route hydraulic lines, electrical wiring, and other components through the inside of the bearing. The rollers face in alternating directions to allow for rigid, accurate motion under any combination of radial, thrust, and moment (twisting) loads. Use in applications where highly accurate motion is necessary, such as machine tools and industrial robots.
Open Bearing—Open bearings dissipate heat more efficiently than sealed bearings.
Combined Load Cap., lbf | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Dynamic | Static | Max. Rotation Speed, rpm | Lubrication | Temp. Range, ° F | Features | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
For Combined Radial, Thrust, and Moment Load—Open with Steel Ring | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 70 | 81 | 5 | 630 | 1,050 | 1,050 | Required | 0 to 175 | Two Lubrication Holes | 1378N64 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EachIn stock  Select a compatible file type: Parasolid Solidworks 2022 and Parasolid files now available Solidworks 2022, PDF, and DWG files now available Parasolid files now available | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
