Specification: P75Number of teeth: 12Material: c45Surface treatment: hardened teethDelivery time: 30-60 DayPort: Shanghai / ningbo
Specification: P75
Number of teeth: 12
Material: C45
Surface treatment: hardened teeth
OD: 307.3
DP: 289.8
Tooth thickness:10.5
Bore: 30
Pitch: 75
Roller: 25
Delivery time: 30-60 Day
Port: Shanghai / ningbo