Single Link Unit FOR PRE-DRAW HPSL Oilless Bushing 1 Bronze with Graphite (SO#50 SP2) Casting Pin Cam Roller Ring Bolts with hexagonal socket head 2 SCM435 M812 Spring washer Oilless Washer Oilless Bushing E.Initial contact of roller 27.4 B.Leaving from roller A.Bottom dead center 0 (85) D.Completion of hemming 75 C.Start of return 1 Bronze with Graphite (SO#50 SP2) Operation between Driver and Unit 2 Bronze with Graphite (SO#50 SP2) Bolts with hexagonal socket head 4 SCM435 M616 1 Bronze with Graphite (SO#50 SP2) 340 (Bottom dead center) Oilless Washer Oilless Bushing Back Stopper Spring Force Free Length Sankyo Oilless can machine or modify the surface of the brackets. Please ask your sales representative. Initial Length The drivers conforming to this link unit are HPCDA and HPFCDA.(P.477 to P.480) Those values are for L = 10. Numbers in parentheses are subject to change with length. Option - J Initial Tensile Final Force Length N (kgf) Final Tensile Force N (kgf) Option If you would like this option, include the letter J at the end of the description. Hemming Units This drawing shows the right hand. The left hand is symmetric to this drawing.