The motor body diameter 68mm equipped with planetary gearbox to generate robust torque, can be used in many fields such as yacht ,door openers, industrial welders and so on. In harsh working condition, it can be also used for as lifting power source which we supply for speed boats. It is also durable for harsh vibration working condition with S1 working duty, stainless steel shaft, and anodizing surface treatment with 1000 hours long life requirement requirements. PRODUCT DETAILS Product introduction Normally the standard configuration of the gear motor we adopt steel gears for conventional application such as door opener, window openers and so on, specifically we also choose the brass gears for heavy load application to increase the abrasive resistance. General Specification: Voltage Range: 12VDC,24VDC,130VDC,162VDC Output Power: 15~100 watts Duty: S1, S2 Speed Range: up to 10,000 rpm Operational Temperature: -20 C to +40 C Insulation Grade: Class B, Class F, Class H Bearing Type: durable brand ball bearings Optional shaft material: #45 Steel, Stainless Steel, Cr40 Optional housing surface treatment: Powder Coated, Electroplating,Anodizing Housing Type: Air Ventilated, Water Proof IP67. Slot Feature: Skew Slots,Straight Slots EMC/EMI Performance: pass all EMC and EMI testing. Application Yacht,suction pump, window openers,diaphragm pump, vacuum cleaner,clay trap, electric vehicle,  golf cart,  hoist,  winches