Worm Gear MFG – Matched Worm Gear Sets

Worm Gear MFG (wormgearmfg.com) manufactures matched worm shaft and wheel pairs that are lapped together, so the contact pattern belongs to that set rather than to a mix of two parts: modules 0.5 to 20, ratios 5:1 to 100:1, backlash 0.05-0.30 mm, case-hardened and ground shafts in 16MnCr5, 8620 or SCM420, wheels in CuSn8P or CuAl10Fe3. Each pair ships with contact-pattern, backlash and noise checks.