BD601-HW101
$33.00
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1pc: $33
2-4pcs $21
5pcs+ $13
Our standard BD601, but with a special short shaft, to serve as a drop-in replacement for the original unit in the Heathkit HW-101.
Planetary Reduction Drives
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B2K25X5
$125.00 1pc: $125 2-4pcs $111 5pcs+ $104
The ball drive, or planetary reduction drive, allows the user to obtain finer tuning control with silky-smooth reduction, so that the driven bore rotates one time for every 25 rotations of the fine input knob and one time for every 5 rotations of the coarse input knob. FINE RATIO: 25:1, Reduction COARSE RATIO: 5:1, Reduction KNOBS INCLUDED Constant input/output relative position?: NO -
B1N10X0
$53.00 1pc: $53 2-4pcs $40 5pcs+ $33
The ball drive, or planetary reduction drive, allows the user to obtain finer tuning control with silky-smooth reduction, so that the driven bore rotates one time for every 10 rotations of the input knob. The B1N10X0 is the same as the B1F10X0 but the flange intended for dial mounting has been omitted. RATIO: 10:1, Reduction NO DIAL FLANGE NO KNOB INCLUDED Constant input/output relative position?: NO -
BD601
$33.00 1pc: $33 2-4pcs $21 5pcs+ $13 The ball drive, or planetary reduction drive, allows the user to obtain finer tuning control with silky-smooth reduction, so that the driven bore rotates one time for every 6 rotations of the input knob. Ratio: 6:1, Reduction Flanged Body NO KNOB INCLUDED Stamped Construction Constant input/output relative position?: NO -
B1N6X0
$53.00 1pc: $53 2-4pcs $40 5pcs+ $32
The ball drive, or planetary reduction drive, allows the user to obtain finer tuning control with silky-smooth reduction, so that the driven bore rotates one time for every 6 rotations of the input knob. The B1N6X0 is the same as the B1F6X0 but the flange intended for dial mounting has been omitted. RATIO: 6:1, Reduction NO DIAL FLANGE NO KNOB INCLUDED Constant input/output relative position?: NO