12 Threads per Inch; 4-13/32" Outside Diameter; 0.635" Nominal Thickness; 3.34-12 Thread Size; 3.286" Thread Pitch Diameter Min; 3.292" Thread Pitch Diameter Max; W-17 Lockwasher Part Number; UNS Thread

Chain Link; 40 Chain Size; Spring Clip; 1/2" Chain Pitch; Hollow Pin Chain Series; 1 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 0.312" Roller Width; 0.06" Plate Thickness; 0.472" Plate Height; Curved; 0.224" Pin Diameter

Adapter Sleeve, Bearing; 1-11/16" Bore; 1.765" Length Thru Bore; Complete Adapter with Sleeve; S-10 Sleeve; N-10 Locknut; W-10 Lockwasher/Lockplate

Chain Link; 40-2 Chain Size; Cottered; 1/2" Chain Pitch; Standard Chain Series; 2 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 0.312" Roller Width; 0.06" Plate Thickness; 0.472" Plate Height; Curved; 5/32" Pin Diameter

Chain Link; 40 Chain Size; Cottered; 1/2" Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 19/64" Roller Width; 0.079" Plate Thickness; 0.472" Plate Height; Curved; 5/32" Pin Diameter