GR-BM830-5-L-210 Cast Iron Single-Reduction Worm Reducer 56J the operator can change discs

the operator can change discs quickly allowing more time to grind/sand

Boston Gear’s 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

PU316 3/16" 5/16"

One-Piece Housing has rust-proof plated finish

flat surface drastically reduces the need for grinding and polishing

GR-BM830-5-L-210 Cast Iron Single-Reduction Worm Reducer 56J the operator can change discsFeatures One piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. Factory filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant. Large oil capacity provides positive splash lubrication and superior cooling capability. Viton double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals. The unique quill seal guard protects the