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B1218-3 MSG

Manufacturer: Martin Sprocket & Gear
Manufacturer part number: B1218-3
Availability: Ships in 2-4 days.
Estimated dates are contingent upon manufacturer stock.
CBT - Cincinnati CBT - Springboro CBT - Sidney
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$50.56 / EA

Product Details


Bevel Gears are used as right angle drives where high ef?ciency is required. They are carried in stock as 1:1 to 6:1 ratios. Bevel Gears are cut with the long and short addendum system and 20 degree pressure angle to compensate for tooth undercut in gears and pinions having low numbers of teeth. Most all of Martin Bevel Gears are cut with the Coni?ex tooth form to allow for a slight misalignment at assembly and during operation. Gears should be mounted at the correct distance from the core of apex center with thrust bearings being used in back of hubs to absorb the backward thrust created in this type of gearing.


Precise machining and processes ensure consistent finish and high quality. Commercial Class Gear. AGMA 6-8. Right angle drives with varied ratios.


Bore Type:Reboreable
Diametral Pitch:12
Dimensions UOM:Inches
Face Width:0.6
Gear Ratio:3
Hub Outside Diameter:1.25
Hub Projection:0.688
Kind of Gear:Bevel
Length Thru Bore:1.34375
Mating Gears:BS1254-3
Max Bore Size:0.626
Mounting Distance:3
Number of Teeth:18
Outside Diameter:1.721
Pitch Diameter:1.5
Pressure Angle:20
Stock Min Bore Size:0.5
Storage Dimension Height:1.34375
Storage Dimension Length:1.721
Storage Dimension Width:1.721
Type of Gear:Right Angle Drive