GR-H860-50-H1-43 Cast Iron Single-Reduction Worm Reducer 1500 Grit Hard Back Depressed Center Grinding

Hard Back Depressed Center Grinding Wheels feature a finer-grit mixture in the top half of the grinding wheel that limits premature shedding or “spalling” and allows for a smoother grinding action from start to finish

Perfect fit on PowerGrip® GT® 19MR profile pulleys

Replacement parts are also available

Bosch® 1655

GR-H860-50-H1-43 Cast Iron Single-Reduction Worm Reducer 1500 Grit Hard Back Depressed Center GrindingFeatures 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