Hard inner jaw SCN 315/4 - 1 for universal self-centering chuck TOS

IUS 315 / 4-1 M1 TOS Svitavy, TYPE 2438010314110 Four-jaw chuck, supplied in original box with set of inner and outer jaws and loop. ČSN 243801 / CSN 24 3801 Diameter: 315 Clamping range E8 - 136 mm < Clamping range F8 - 131 mm Clamping range G74 - 201 mm Clamping range H188 - 315 mm Clamping range J65 - 193 mm Clamping range K145 - 273 mm Clamping range L8 - 131 mm Clamping range N79 - 207 mm Clamping range O193 - 321 mm Clamping range P99 - 225 mm Clamping range R174 - 305 mm Clamping range S max.392 mm < br> Clamping range T max.382 mm Clamping type M1 Accuracy class increased accuracy SUPERIOR Number of jaws 4 E H7 265 mm F ± 0.2 290 mm G 4xM12 mm H 123 mm J 40 mm K 14 mm L 160,4 mm < N 107.4 mm O 35 mm P 4x13 mm R 108 mm S 6 mm T 100 mm U 108 mm

2 - - Lathe precision (standard) ČSN 243849/24 3849 These jaws are referred to as "classical" lathes. They are suitable for clamping the workpiece for the inner diameter, but according to the manufacturer's catalog are referred to as external! These spare jaws fit into the TOS Svitavy chucks ONLY. If you have a chuck other marks, 100% will not be! Check the dimensions before ordering - see enclosed catalog sheet!

Four-Piece Chuck IUG - TYPE 243809.0 315 / 4-1 M2 TOS Svitavy, TYPE 2438090314120 Diameter: 315mm Clamping: M2 Accuracy: "1" - superior < CSN 24 3809 / DIN 6350 / DIN 6350 CSN 243809 / CSN 24 3809 / DIN6350 / DIN 6350 Chuck housing: Ductile iron Two universal jaw sets (1x internal and 1x outer) are supplied with universal. clamping screws and loop Cutting surface function, clamping precision and extending chuck life - > The balanced spiral wheel reduces the vibration at higher speeds H7 260 mm F ± 0,2 286 mm G 3xM16 mm H 123 mm J 40 mm K 14 mm L 160,4 mm N 107,4 mm O 35 mm P 4 x 13 mm R 103 mm S 5 mm T 100 mm U 108 mm