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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Class “B” rise @ 1
Ratio: 1:1
Nylatron® GS is dark gray in color
making it uniquely practical for replacement applications
• Flange/Foot Mounting
NFR6 Steel Stem Pinion 5.50" ID Class “B” rise @ 1Boston Gears stem pinions feature small numbers of teeth that are cut integral to the steel shaft. Using a special, enlarged pitch diameter minimizes the undercutting of the teeth. When run with standard stock spur gears, stem pinions increase the ratios normally found in spur gear drives. Please note: Stem pinions are not intended to be operated with each other, with internal gears, or with eleven tooth spur gears. They will, however, run
US$ 19.99
US$ 135.00
US$ 135.00
