Electric chain saw oil pump L38 d11*h7 (gear d11*h7)

Plunger oil pump for lubrication of electric saw chain WinTech, Centaur, Tandem, Interskol, Vorskla, Vityaz, Titan, Taiga, Proton, Stern, Vega Pro, Pro Craft, ELTOS, Rosmash, Ural, Energomash, INTERTOOL, Elektromash, Vityaz, IZHMASH, Miass, Craft-Tec, Rhythm, Arsenal, Diamond, TEMP, Forte. Diameter for hose 4.5 mm, distance between mounting holes 25 mm, gear size d11*h7 mm, gear has 20 teeth