GA86B 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

Recommended Lubrication: Klubersynth UH1 6-460

IP69K Flyer

Traditional cost effective rigid coupling design provides torque transmission and alignment

Click here for spec sheets: UCFCF Spec Sheet

the SNATFB has an eccentric locking bearing insert

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Click here for spec sheet: UCPX Spec Sheet

Click here for spec sheet: UCFX Spec Sheet

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

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Click here for spec sheet: SBP Spec Sheet

Boston Gear spur gears are designed to transmit motion and power between parallel shafts