7 High Performance Live Centres – Quick Find Cylindrical grinding ( ) = catalogue pages Operation requirements Recommended series/types High workpiece accuracy S-Series 3µm mit with additional sealing (9-15) LK-Series 3µm (22-25) Types CSG – CEG (26-29) High workpiece surface finish LK-Series 3µm (22-25) Types CS/CSG (27) Elimination of or minimum vibrations during operation Heavy coolant flow S-Reihe 3µm, with additional sealing (9-15) Long shafts S-Series 3µm with additional sealing (9-15) LK-Series 3µm (22-25) Large workpiece centres/bores ZA-Series 3µm (54-59) Variable clamping possibilities for different workpieces Type SEG with additional sealing (14/15) Types CE/CEG (28/29) Wear reduction on the 60° angle by carbide tipping Type SHG with additional sealing (12) Type SVG with additional sealing (13) Tailstock sleeve design prevents convenient removal of live centre A-Series 3µm with additional sealing (16/17) LK-Series 3µm (22-25) Types CS/CSG – CE/CEG (26-29) Heavy-duty machining Characteristics/operation requirements Recommended series/types Without tailstock sleeve support, without expansion compensation Types M/MG, Types AM/AMG (50) Without tailstock sleeve support, with expansion compensation and pressure indication Types MZ/AMZ (52/53) With tailstock sleeve support, without expansion compensation Types MR/MRG (51) With tailstock sleeve support, with expansion compensation and pressure indication Type MZR (52/53) High workpiece surface finish Types MR/MRG (51) Type MZR (52/53) Thermal expansion of workpiece due to machining Types MZ/AMZ (52/53) Large workpiece centres/bores ZA-Reihe (54-59) Tailstock sleeve design prevents convenient removal of live centre Types AM/AMG (50) Type AMZ (52/53) Interrupted cut/out of balance workpiece Types MR/MRG (51) Type MZR (52/53) Measuring/testing Operation requirements Recommended series/types Workpiece accuracy ≤ 0.003 mm and more S-Series 3µm (9-15) LD-Series 3µm (40-43) Types CSM/CSMG – CEM/CEMG (30-33) Long shafts S-Series 3µm (9-15) LK-Series 3µm (22-25) Types CSM/CSMG – CEM/CEMG (30-33) Large workpiece centres/bores ZA Series 3µm (54-59) Variable clamping possibilites for different workpieces Type SEG (14/15) Types CEM/CEMG (32/33) Wear reduction on the 60° angle by carbide tipping Type SHG (12) Type SVG (13) Type LKHG (25) Tailstock sleeve design prevents convenient removal of live centre A-Series 3µm (16/17) LK-Series 3µm (22-25) Types CSM/CSMG – CEM/CEMG (30-33)
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