Plain Bore Steel Spur Gears

Offers higher load capacities than the 14.5 degree pressure angle, without set screws or keyway.

NOTE: 14.5 and 20 degree pressure angles are not compatible.

Plain Bore Steel Spur Gears, 20 Degree Pressure Angle

Part # Pitch No. of Teeth Pitch Diameter Hub Diameter Helical OD Bore Size Face Width Overall Length Price Order Online
Gear-953 8 12 1.50" 1.12" 1.75" .750" 1.50" 2.25" $65.64 Add to Order
Gear-952 8 16 2.00" 1.56" 2.25" .875" 1.50" 2.38" $85.85 Add to Order
Gear-951 8 20 2.50" 2.06" 2.75" 1.00" 1.50" 2.38" $102.72 Add to Order
Gear-950 8 24 3.00" 2.56" 3.25" 1.00" 1.50" 2.38" $133.94 Add to Order
Gear-949 8 28 3.50" 3.06" 3.75" .875" 1.50" 2.38" $156.94 Add to Order
Gear-946 12 12 1.00" .750" 1.17" .500" 1.00" 1.62" $33.72 Add to Order
Gear-958 12 15 1.25" .990" 1.42" .625" 1.00" 1.62" $42.14 Add to Order
Gear-971 12 21 1.75" 1.40" 1.92" .750" 1.00" 1.62" $52.54 Add to Order
Gear-956 12 24 2.00" 1.65" 2.17" .875" 1.00" 1.62" $62.76 Add to Order
Gear-955 12 36 3.00" 1.94" 3.17" .750" 1.00" 1.88" $88.58 Add to Order
Gear-954 12 48 4.00" 2.88" 4.17" .875" 1.00" 1.88" $118.63 Add to Order
Gear-964 16 16 1.00" .810" 1.125" .500" .750" 1.25" $33.72 Add to Order
Gear-963 16 24 1.50" 1.20" 1.625" .625" .750" 1.25" $37.49 Add to Order
Gear-962 16 32 2.00" 1.70" 2.125" .750" .750" 1.25" $59.04 Add to Order
Gear-961 16 48 3.00" 2.00" 3.125" .625" .750" 1.37" $82.75 Add to Order
Gear-960 16 80 5.00" 3.88" 5.125" .750" .750" 1.50" $136.22 Add to Order
Gear-970 20 15 .750" .600" .850" .375" .500" .940" $30.07 Add to Order
Gear-969 20 20 1.00" .840" 1.10" .500" .500" .940" $32.81 Add to Order
Gear-968 20 25 1.25" .970" 1.35" .500" .500" .940" $34.15 Add to Order
Gear-967 20 30 1.50" 1.22" 1.60" .500" .500" .940" $37.49 Add to Order
Gear-966 20 35 1.75" 1.47" 1.85" .500" .500" 1.00" $49.80 Add to Order
Gear-965 20 40 2.00" 1.72" 2.10" .500" .500" 1.00" $52.54 Add to Order
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