Cylindrical shank Type TRE – centre spindle with internal taper 1:7.5 for interchangeable inserts (page 43) Types TRS (60°), TRV (60°/40°) on request Runout max. 0.005 mm, with test report max. 0.003 mm, high precision design on request 47 High Performance Live Centres T Line LB L1 d1 Clamping flat LA LC DG DA K1 Interchangeable inserts for type TRE on page 43 Type TRE ID.No. 700E 055Zyl25.4 700E 055Zyl25 700E 055Zyl32 700E 068Zyl32 700E 068Zyl40 Shaft size d1 25.4 (1“) 25 32 32 40 DG 55 55 55 68 68 DA 25 25 25 35 35 K1 15 15 15 22 22 LA 13 13 13 21 21 LB 74 74 74 89 89 LC 87 87 87 110 110 L1 55 55 65 65 80 Spring travel 2.7 2.7 2.7 4.2 4.2 r.p.m. max. 5000 5000 5000 4000 4000 Suitable inserts 484.. 484.. 484.. 487.. 487.. Load The radial load of type TRE is limited by the interchangeable inserts (page 43) HSK-C shank Typ TRE – centre spindle with internal taper 1:7.5 for interchangeable inserts (page 43) Types TRS (60°), TRV (60°/40°) on request Runout max. 0.005 mm, with test report max. 0.003 mm, high precision design on request Range of axial force per coloured ring Standard spring force Recuced spring force Interchangeable inserts for type TRE on page 43 Type TRE ID-Nr. 700E 055HSK-C40 700E 055HSK-C40-R 700E 055HSK-C50 700E 055HSK-C50-R Shaft size HSK-C (d1) 40 40 50 50 Spring force standard reduced standard reduced DG 55 55 55 55 DA 25 25 25 25 K1 15 15 15 15 LA 13 13 13 13 LB 73 73 73 73 LC 96 96 97 97 Spring travel 2,7 2,3 2,7 2,3 r.p.m. max. 5000 5000 5000 5000 Suitable inserts 484.. 484.. 484.. 484.. Load The radial load of type TRE is limited by the interchangeable inserts (page 43) K1 DA DG LB LA LC d1 daN 0-250 250-500 500-850 daN 0-130 130-250 250-320
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