Spiral Bevel Gear in Auto Differential (ratio: 7/43; 8/39; 6/41)

=== Base Info ===

• Model NO.：NKR
• Application：Car
• Hardness：Hardened
• Manufacturing Method：Gear Grinding
• Toothed Portion Shape：Double Helical Gear
• Material：Gear Steel
• Type：Bevel Gear
• Color：Standard
• Modulus：6.8 to 7.5
• Process：Gear Grinding
• Manipulate Way：Semi-Automatic Manipulation
• Specification：precision: 7
• Origin：Hangzhou

=== Description ===