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BostonE® F-1 bearings are machined from extruded rods and held to close tolerances
Manufactured from acetal
self-centering design without mounting flange for use in through-bored components
Click here for spec sheets: HUCNPPA Spec Sheet
high impact & abrasion
H1056 LH Hardened Steel Worm 3-1/2" Diameter BostonE® F-1 bearings are machinedWhen used with worm gears, Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90), non intersecting shafts. Manufactured from acetal, nylon, and hardened and unhardened steel, they offer the smoothest, quietest form of gearing when properly applied. Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the
