Hydraulic expansion chuck SK 50 - 14 - 110Application: For mounting straight shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve). Note: l1 = max. clamping depth l2 = max. length adjustment range Delivery: With wrench All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m Tensile

Retaining screw for mounting of face mills arbors

With built-in tightening bolt

wrench and collets

Only nominal size d can be clamped (applicable up to 120 bar)

Collets sealed with seal for IC

DIN 1835 form A+B+E and DIN 6535 form HB+HE (larger than Ø 20 mm only with reduction sleeve)

For mounting straight-shank tools in collet chucks DIN 6391

With adjustable spray nozzle and shim

In NC machines (machines without automatic tool changers)

A possible increase of axial force during the tapping process is reduced to a minimum

For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)

With retaining screw