Industrial 0NA-IEC 140 14 6H 07979 D002 1-31.8 MIN Speed Reducer

Castrol Alpha SP 220 Speed Reducer HF, part number 6H07979D002, is a refurbished industrial gear reducer built around an IEC 140 frame identified by the 0NA-IEC 140/14 marking. The unit is labeled 6H07979D002 and 1-31.8 MIN, tying it to Castrol's Alpha SP 220 Speed Reducer lineup. This refurbished unit is presented for use in reducing motor speed to increase torque in industrial drive systems, matching applications in manufacturing and material handling where controlled motion is required. Exact mechanical specifications—such as gear ratio, input/output shaft sizes, lubrication requirements, and mounting configuration—are defined by the 6H07979D002 designation and the 0NA-IEC 140/14 frame; verify these details with the seller for precise measurements before installation. Because it carries the IEC 140/14 frame designation, the unit uses a standard mounting footprint common to many industrial reducers. The 0NA-IEC 140/14 framing and the 1-31.8 MIN marking help identify compatibility with specific equipment catalogs and replacement parts.