• Send Us a Message
    • Skip to content

    Spur Gears

    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 48 Teeth, brass, internal spur gear

      G691 Brass Internal Spur Gear

      Boston Gear
      $ 5,333.00 - $ 5,333.00
      $ 5,333.00
      $ 5,333.00 - $ 5,333.00
      $ 5,333.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 5,333.00 - $ 5,333.00
      $ 5,333.00
      $ 5,333.00 - $ 5,333.00
      $ 5,333.00
    • 14-1/2 Degree Pressure Angle, 16 diametral pitch, 34 Teeth, brass, internal spur gear

      G692 Brass Internal Spur Gear

      Boston Gear
      $ 5,657.00 - $ 5,657.00
      $ 5,657.00
      $ 5,657.00 - $ 5,657.00
      $ 5,657.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 5,657.00 - $ 5,657.00
      $ 5,657.00
      $ 5,657.00 - $ 5,657.00
      $ 5,657.00
    • 14-1/2 Degree Pressure Angle, 24 diametral pitch, 96 Teeth, brass, internal spur gear

      G680 Brass Internal Spur Gear

      Boston Gear
      $ 5,320.00 - $ 5,320.00
      $ 5,320.00
      $ 5,320.00 - $ 5,320.00
      $ 5,320.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 5,320.00 - $ 5,320.00
      $ 5,320.00
      $ 5,320.00 - $ 5,320.00
      $ 5,320.00
    • 14-1/2 Degree Pressure Angle, 24 diametral pitch, 72 Teeth, brass, internal spur gear

      G679 Brass Internal Spur Gear

      Boston Gear
      $ 5,216.00 - $ 5,216.00
      $ 5,216.00
      $ 5,216.00 - $ 5,216.00
      $ 5,216.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 5,216.00 - $ 5,216.00
      $ 5,216.00
      $ 5,216.00 - $ 5,216.00
      $ 5,216.00
    • 14-1/2 Degree Pressure Angle, 192 Teeth, 32 diametral pitch, brass, internal spur gear

      G670 Brass Internal Spur Gear

      Boston Gear
      $ 6,407.00 - $ 6,407.00
      $ 6,407.00
      $ 6,407.00 - $ 6,407.00
      $ 6,407.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 6,407.00 - $ 6,407.00
      $ 6,407.00
      $ 6,407.00 - $ 6,407.00
      $ 6,407.00
    • 128 Teeth, 14-1/2 Degree Pressure Angle, 32 diametral pitch, brass, internal spur gear

      G669 Brass Internal Spur Gear

      Boston Gear
      $ 5,220.00 - $ 5,220.00
      $ 5,220.00
      $ 5,220.00 - $ 5,220.00
      $ 5,220.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 5,220.00 - $ 5,220.00
      $ 5,220.00
      $ 5,220.00 - $ 5,220.00
      $ 5,220.00
    • 14-1/2 Degree Pressure Angle, 144 Teeth, 48 diametral pitch, brass, internal spur gear

      G637 Brass Internal Spur Gear

      Boston Gear
      $ 4,542.00 - $ 4,542.00
      $ 4,542.00
      $ 4,542.00 - $ 4,542.00
      $ 4,542.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 4,542.00 - $ 4,542.00
      $ 4,542.00
      $ 4,542.00 - $ 4,542.00
      $ 4,542.00
    • 144 Teeth, 20 Degree Pressure Angle, 24 diametral pitch, brass, internal spur gear

      YI 24144 Brass Internal Spur Gear

      Boston Gear
      $ 6,562.00 - $ 6,562.00
      $ 6,562.00
      $ 6,562.00 - $ 6,562.00
      $ 6,562.00

      Boston Gear’s internal gears are spur gears turned "inside out." In other words, the teeth are cut into the inside diameter while the outside diame...

      View full details
      $ 6,562.00 - $ 6,562.00
      $ 6,562.00
      $ 6,562.00 - $ 6,562.00
      $ 6,562.00
    • 20 Degree Pressure Angle, 64 diametral pitch, 72 Teeth, brass, Spur gear

      Y6472 Brass Spur Gear

      Boston Gear
      $ 1,123.00 - $ 1,123.00
      $ 1,123.00
      $ 1,123.00 - $ 1,123.00
      $ 1,123.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,123.00 - $ 1,123.00
      $ 1,123.00
      $ 1,123.00 - $ 1,123.00
      $ 1,123.00
    • 20 Degree Pressure Angle, 48 Teeth, 64 diametral pitch, brass, Spur gear

      Y6448 Brass Spur Gear

      Boston Gear
      $ 649.00 - $ 649.00
      $ 649.00
      $ 649.00 - $ 649.00
      $ 649.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 649.00 - $ 649.00
      $ 649.00
      $ 649.00 - $ 649.00
      $ 649.00
    • 20 Degree Pressure Angle, 40 Teeth, 64 diametral pitch, brass, Spur gear

      Y6440 Brass Spur Gear

      Boston Gear
      $ 626.00 - $ 626.00
      $ 626.00
      $ 626.00 - $ 626.00
      $ 626.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 626.00 - $ 626.00
      $ 626.00
      $ 626.00 - $ 626.00
      $ 626.00
    • 20 Degree Pressure Angle, 28 Teeth, 64 diametral pitch, brass, Spur gear

      Y6428 Brass Spur Gear

      Boston Gear
      $ 577.00 - $ 577.00
      $ 577.00
      $ 577.00 - $ 577.00
      $ 577.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 577.00 - $ 577.00
      $ 577.00
      $ 577.00 - $ 577.00
      $ 577.00
    • 20 Degree Pressure Angle, 36 Teeth, 64 diametral pitch, brass, Spur gear

      Y6436 Brass Spur Gear

      Boston Gear
      $ 589.00 - $ 589.00
      $ 589.00
      $ 589.00 - $ 589.00
      $ 589.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 589.00 - $ 589.00
      $ 589.00
      $ 589.00 - $ 589.00
      $ 589.00
    • 112 Teeth, 20 Degree Pressure Angle, 64 diametral pitch, brass, Spur gear

      Y64112 Brass Spur Gear

      Boston Gear
      $ 1,862.00 - $ 1,862.00
      $ 1,862.00
      $ 1,862.00 - $ 1,862.00
      $ 1,862.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,862.00 - $ 1,862.00
      $ 1,862.00
      $ 1,862.00 - $ 1,862.00
      $ 1,862.00
    • 20 Degree Pressure Angle, 48 diametral pitch, 84 Teeth, brass, Spur gear

      Y4884 Brass Spur Gear

      Boston Gear
      $ 1,814.00 - $ 1,814.00
      $ 1,814.00
      $ 1,814.00 - $ 1,814.00
      $ 1,814.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,814.00 - $ 1,814.00
      $ 1,814.00
      $ 1,814.00 - $ 1,814.00
      $ 1,814.00
    • 20 Degree Pressure Angle, 64 diametral pitch, 88 Teeth, brass, Spur gear

      Y6488 Brass Spur Gear

      Boston Gear
      $ 1,743.00 - $ 1,743.00
      $ 1,743.00
      $ 1,743.00 - $ 1,743.00
      $ 1,743.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,743.00 - $ 1,743.00
      $ 1,743.00
      $ 1,743.00 - $ 1,743.00
      $ 1,743.00
    • 20 Degree Pressure Angle, 64 diametral pitch, 96 Teeth, brass, Spur gear

      Y6496 Brass Spur Gear

      Boston Gear
      $ 1,583.00 - $ 1,583.00
      $ 1,583.00
      $ 1,583.00 - $ 1,583.00
      $ 1,583.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,583.00 - $ 1,583.00
      $ 1,583.00
      $ 1,583.00 - $ 1,583.00
      $ 1,583.00
    • 20 Degree Pressure Angle, 48 diametral pitch, 72 Teeth, brass, Spur gear

      Y4872 Brass Spur Gear

      Boston Gear
      $ 1,548.00 - $ 1,548.00
      $ 1,548.00
      $ 1,548.00 - $ 1,548.00
      $ 1,548.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,548.00 - $ 1,548.00
      $ 1,548.00
      $ 1,548.00 - $ 1,548.00
      $ 1,548.00
    • 20 Degree Pressure Angle, 64 diametral pitch, 64 Teeth, brass, Spur gear

      Y6464 Brass Spur Gear

      Boston Gear
      $ 991.00 - $ 991.00
      $ 991.00
      $ 991.00 - $ 991.00
      $ 991.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 991.00 - $ 991.00
      $ 991.00
      $ 991.00 - $ 991.00
      $ 991.00
    • 20 Degree Pressure Angle, 48 diametral pitch, 60 Teeth, brass, Spur gear

      Y4860 Brass Spur Gear

      Boston Gear
      $ 1,342.00 - $ 1,342.00
      $ 1,342.00
      $ 1,342.00 - $ 1,342.00
      $ 1,342.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,342.00 - $ 1,342.00
      $ 1,342.00
      $ 1,342.00 - $ 1,342.00
      $ 1,342.00
    • 20 Degree Pressure Angle, 64 diametral pitch, 80 Teeth, brass, Spur gear

      Y6480 Brass Spur Gear

      Boston Gear
      $ 1,315.00 - $ 1,315.00
      $ 1,315.00
      $ 1,315.00 - $ 1,315.00
      $ 1,315.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,315.00 - $ 1,315.00
      $ 1,315.00
      $ 1,315.00 - $ 1,315.00
      $ 1,315.00
    • 20 Degree Pressure Angle, 48 diametral pitch, 54 Teeth, brass, Spur gear

      Y4854 Brass Spur Gear

      Boston Gear
      $ 1,339.00 - $ 1,339.00
      $ 1,339.00
      $ 1,339.00 - $ 1,339.00
      $ 1,339.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 1,339.00 - $ 1,339.00
      $ 1,339.00
      $ 1,339.00 - $ 1,339.00
      $ 1,339.00
    • 20 Degree Pressure Angle, 60 Teeth, 64 diametral pitch, brass, Spur gear

      Y6460 Brass Spur Gear

      Boston Gear
      $ 759.00 - $ 759.00
      $ 759.00
      $ 759.00 - $ 759.00
      $ 759.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 759.00 - $ 759.00
      $ 759.00
      $ 759.00 - $ 759.00
      $ 759.00
    • 20 Degree Pressure Angle, 56 Teeth, 64 diametral pitch, brass, Spur gear

      Y6456 Brass Spur Gear

      Boston Gear
      $ 721.00 - $ 721.00
      $ 721.00
      $ 721.00 - $ 721.00
      $ 721.00

      Boston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pin...

      View full details
      $ 721.00 - $ 721.00
      $ 721.00
      $ 721.00 - $ 721.00
      $ 721.00