Cast Iron Motor End Cover

Baoding Guokun is a 25 years' experience casting factory in sand molding process and investment casting process for motor casting and engine casting parts, motor shell, end bracket, frame, cooling fan, end bracket, bearing housing and other custom motor casting in cast iron, cast steel and aluminum alloys.
What is motor bearing cover or motor end cover?
The casting motor bearing end cover is an important and protective motor casting parts that seals and shields the bearings within an electric motor, preventing contaminants like dust and moisture from entering while helping to retain lubrication, thus extending the bearing's working life and improve the motor performance.
What's metal casting process for cast iron motor end cover?
Sand casting process is an industrial metal casting process that involves creating a mold from sand and pouring molten metal into it, generally used to cast the shaped parts of nearly any design, including large parts and those with internal passages. Baoding Guokun can produce various sand cast parts in cast iron, ductile iron, gray iron, low-carbon steel, mild steel, alloy steel for pump, valve, agriculture, railway, road, forklift, tillage, mining, automotive, medical, food, and aircraft, etc.

What's material for customized electric motor end cover?
Ductile iron motor bearing cover: ASTM A536 Gr.65-45-12, Gr.60-40-18, Gr.80-55-06; GGG40, GGG50, GGG60. JIS-FCD40, FCD50, FCD60, QT450-12, etc
Gray Iron motor end cover: ASTM A48 class20, calss30, class 35, class 40, DIN 1691 GG20, GG25, GG30, JIS-FC10, FC15, FC25, HT200, HT250, HT300, etc.
Stainless steel motor end cover: 316, 304, CF8, CF8M, 1.4308, 1.4408, etc.
Alloy steel motor end covers: DIN-GS-40Mn5, GS-20Mn5, 35CrMo4, ASTM A487, Grade 4 castings, etc.
Carbon steel motorend covers: ASTM A216 Gr. WCB, WCC, WCA, 1.0446, 1.0416, etc.
Aluminum alloy motor end covers: ASTM A356, A380, ADC10, ADC12, etc.