GD105A Cast Iron Change GearBoston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together, allowing them to spin on an intermediate shaft. The change gears we stock range from 20 tooth through 128 tooth gears, in one tooth increments, depending upon the diametrical pitch, for a

Pressure Angle: 20 Degrees

Click here for spec sheet: SALF-H4 Spec Sheet

non-self-centering design for use in counter-bored components

the CUCSP has a Hard Chrome bearing insert and a Stainless Steel housing

Click here for spec sheets: BUCTF Spec Sheet

Can be mounted vertically or horizontally

Climax Series C801 Single Nut Locking Assemblies deliver a mechanical interference fit and provides a higher torque capacity over alternative keyed connections

Click here for spec sheets: SUCNPTRS Spec Sheet

the CUCST has a Hard Chrome bearing insert and a Stainless Steel housing

the SNASPA has an eccentric locking bearing insert

high impact & abrasion

Ball Bearing Type