MSCTNR/AF collet holders

///MSCTNR/AF collet holders
MSCTNR/AF collet holders2018-07-24T11:02:23+00:00

The collet mounted on the MSCTNR chuck has a simple BA type cone. PE and PET expandable type collets may also be mounted using appropriate adapters.

The MSCTNR chuck is equipped with the “PART EXPULSION GROUP” when the late does not have it.

On request, the chuck may be supplied without the “Part Expulsion Group” to be mounted on lathes that already were originally equipped with this group.

The MSCTNR collet holding chuck was made to allow the maximum approach to the tool holding turret group.

SPINDLE MSCTNR
msctnr af disegno tecnico

he MSCTN collet holders began as classic closing equipment for CNC lathes. They are made from a block of steel, galvanized and tempered at 60 HRC.
They are totally adjusted to ensure maximum duration, precision and balancing.

The MSCTN collet holders are made with IS0-A (DIN 55026) and FLANGE attachments (AF).
The opening and closing of the collets on the MSCTN chuck takes place via hydraulic or pneumatic cylinders later applied to the lathe shaft.

Download Datasheet
Chuck Dimensions Strength KN RPM KG
A B – N° TCE Screws C d

min ÷

max

E F G H I L M N P Q S T Traction
or Thrust
Clamping
the workpiece
MSCTNR-42 / AF-110 120 82,6 – N. 3 / M10 110 4~42 80 M50X1,5 103 26 105 131 13 63 25 23 74 45 72 7000 6
MSCTNR-42 / AF-115 125 82,6 – N. 3 / M10 115 4~42 80 M50x1,5 103 26 105 131 13 63 25 23 74 45 72 7000 7
MSCTNR-42 / AF-140 150 104,8 – N. 6 / M10 140 4~42 80 M58x1,5 103 26 105 131 13 63 25 23 74 45 72 7000 9
MSCTNR-52 / AF-140 150 104,8 – N. 6 / M10 140 4~52 90 M68x1,5 113 26 105 131 13 63 25 23 74 45 72 7000 10
MSCTNR-52 / AF-170 180 133,4 – N. 6 / M12 170 4~52 90 M68x1,5 113 32 105 131 13 63 25 23 74 45 72 7000 11
MSCTNR-60 / AF-140 150 104,8 – N. 6 / M10 140 4~60 114 M72x1,5 130 26 121 147 13 76 25 40 84 45 72 6000 12
MSCTNR-60 / AF-170 180 133,4 – N. 6 / M12 170 4~60 114 M72x1,5 130 26 121 147 13 76 25 40 84 45 72 6000 13
MSCTNR-70 / AF-150 157 133,4 – N. 6 / M12 150 5~70 125 M100x1,5 150 26 129 155 13 82 28 40 89 45 72 6000 16
MSCTNR-70 / AF-170 180 133,4 – N. 6 / M12 170 5~70 125 M100x1,5 150 26 129 155 13 82 28 40 89 45 72 6000 16
MSCTNR-80 / AF-180 187 160,0 – N. 6 / M16 180 6~80 145 M115x1,5 175 31 140 171 14 92 28 50 94 45 72 6000 22