HB630R Bronze Helical Gear 10 DP Effective on both hard and

Effective on both hard and soft shafts

Fan Cooled: No

Bearing insert with 2 set screws has longer inner race for added load support

Collars include stainless steel screws

Heavy guage one-piece housing has rust proof plated finish

HB630R Bronze Helical Gear 10 DP Effective on both hard andBoston 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