0.5 Module Case Hardened 805M20 (58HRC) 15 deg. Right Hand Helix Precision Parallel Helical Gear 20 deg. PA - Quality Grade 7e DIN 3961/58405 (AGMA Q10)
0.5 Module Case Hardened 805M20 (58HRC) 15 deg. Left Hand Helix Precision Parallel Helical Gear 20 deg. PA - Quality Grade 7e DIN 3961/58405 (AGMA Q10)
0.5 Module Case Hardened 805M20 (58HRC) 15 deg. Right Hand Helix Precision Parallel Helical Gear 20 deg. PA - Quality Grade 7e DIN 3961/58405 (AGMA Q10)