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INA NRB2,5X7,8-G2 Bearing

INA NRB2,5X7,8-G2 Bearing , INA 2,57,8 bearing , INA NRB2,5X7,8-G2 introduced , INA bearings Distribute

Dimensional Specifications+

  • Bore type INA Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NRB2,5X7,8-G2
  • Operating Temperature Range -40 to 250 ºF

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..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..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