Specification:
Name: 06B Precision Industrial Drive Sprocket Wheel
Type: Sprocket with Step
Material: 45# Steel
Tooth Surface Treatment: High Frequency Quenching and Tempering of Teeth
Tooth Surface Hardness: HRC40-50
Pitch: 9.525mm
Number of teeth: 17 18 19 20 Teeth
Keyway Bore: 12mm (keyway 4mm),14/15/16/17mm (keyway 5mm),18/19/20/22mm (keyway 6mm),24/25/28/30mm (keyway 8mm)
Application: Used in Various Mechanical Transmission Parts
Features:
1.Sprocket material is high quality 45 steel, teeth high frequency quenching, tempering: HRC40-50.
2.Strong resistance to oxidation, acid, alkali .
Quantity : 1pcs