Forged chain link 4B142DNA

doubleconveyor chainfor drag chains

The Rockwell C57 by 4B Braime Elevator Components is a double forged conveyor chain links designed for superior capacity operations. The unit is forged with the standard based on the manufacturers. Each of the unit is made with a special process such as allot steel that are treated with heat for durability purposes. Same strength and durability as 4B's standard forged chain links. Product Features • - For use with 2-strand chain applications • - Ultimate Strengths • - 300Kn (67500 lbs) to 520Kn (117500 lbs) • - Case hardened links and pins. -Precision machined driving face for long life • - Case hardness: Rockwell C57-C62 • - Core hardness: Rockwell C40 • - Chain pitches available: 142DNA, 142DHA, 175DNA • - Suitable for high capacity applications • - Stainless steel links and pins - available on request