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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Keyway: Yes
Pre-Lubricated: Yes
Smooth exterior with no mounting feet
When used with Boston Gear worms
It is particularly suited for moderate to heavy loads at normal to relatively high speeds
H2418R Steel Helical Gear 0.3750" OD Keyway: YesBoston Gears stock helical gears are manufactured in both right and left handed configurations with an industry standard 45 helix angle to transmit motion and power between non intersecting shafts that are parallel or at 90 to each other. For parallel shaft operation, helical gears with opposite hand helix angles are required. For shafts at 90, a same hand helix angles must be used. For parallel shaft applications, the overlapping tooth contact of our
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