NH88 Cast Iron Spur GearBoston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pinion wire, stem pinions, and internal gears, and most come with a selection of bore diameters, keyways, and setscrews to accommodate a wide variety of application requirements. They are available in plastic, non metallic, brass, steel, and cast iron and are manufactured in a variety of styles, including

Click here for spec sheet: UCPL Spec Sheet

web with lightening holes

Click here for spec sheet: UCFCX Spec Sheet

Recommended Lubrication: Klubersynth UH1 6-460

including plain

Pilot bore can be opened to the nominal ID reflected in the part number

Friction discs are then released and free to rotate with the hub and motor shaft

Click here for spec sheets: BUC Spec Sheet

Self-lubricating bearings resist corrosions

Click here for spec sheets: SUCSHA Spec Sheet

3/16"Bore= #4-40 setscrew

shallow taper