INA NRB2,5X7,8-G2 Bearing

NRB2,5X7,8-G2 | INA Bearings | Bearing mechanical
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  • Bearing (mechanical) - Wikipedia

    Rotary bearings hold rotating components such as shafts or axles within mechanical systems, and transfer axial and radial loads from the source of the load to the structure supporting it. The simplest form of bearing, the plain bearing, consists of a shaft rotating in a hole. Lubrication is often used to reduce friction. In the ball
  • Needle Rollers, Cylindrical Rollers, Pin, Piston, Pivot - PS Bearings

    Needle Rollers, Cylindrical Rollers, Pin, Piston, Pivot. Needle Rollers: Needle Rollers Specification(um):. Grade. Roundness Roughness. Length. G2. 1. G3. 1.5 NRB2.5X7.8. 2.5. 7.8. 0.3. NRB4X27.8. 4. 27.8. 2.74. NRB2.5X9.8. 2.5. 9.8. 0.38. NRB4X29.8. 4. 29.8. 2.94. NRB2.5X11.8. 2.5. 11.8. 0.45. NRB4X34.8. 4. 34.8.
  • NRB Series Flat End Needle Rollers - PS Bearings

    NRB1.5X6.8, 1.5, 6.8. NRB1.5X7.8, 1.5, 7.8. NRB1.5X9.8, 1.5, 9.8. NRB1.5X11.8, 1.5, 11.8. NRB1.5X13.8, 1.5, 13.8. NRB2X6.8, 2, 6.8. NRB2X7.8, 2, 7.8. NRB2X9.8, 2, 9.8. NRB2X11.8, 2, 11.8. NRB2X13.8, 2, 13.8. NRB2X15.8, 2, 15.8. NRB2X17.8, 2, 17.8. NRB2X19.8, 2, 19.8. NRB2X21.8, 2, 21.8. NRB2.5X7.8, 2.5, 7.8.