Special Custom Made Gear Products

Cross+Morse have the plant to modify standard gears by reworking the bore and faces, and adding heat treatment often provides the most economical gear solution; but for those applications where standard gears cannot be used, special gears and racks can be manufactured within the following limits. Mitre and Bevel Gears Straight cut gears to the Modul System up to 250mm diameter, available in a variety of materials. Spur Gears In diametral or module pitch available in most sizes both 14.1/2° and 20° pressure angle up to a maximum top diameter of 56 inches in a variety of materials. Helical Gears With helix angles up to 45 ° maximum O/D of up to13 inches. With helix angles up to 30 ° maximum O/D of over 13 inches to 56 inches. Top diameter 56 inches, maximum face width 9.1/2 inches. Straight Racks Racks in Module or Diametral (DP) pitch can be supplied up to a maximum length of 2 metres and face width 95mm. Maximum pitch 12 Mod, 3 D.P. Minimum pitch 0.5 Mod, 120 D.P. Internal Gears and Splines Available in the range: Outside diameter Max. 400mm Bore diameter Max 300mm Face width Max 95mm. Splines and Serrations Involute, flat root, or fillet root splines and serrations can be cut on machined shafts or customer blanks.

For more information on Special Custom Made Gear Products talk to Cross and Morse