Mechanical clamping chucks – TM/A – TM/B

The TM axial thrust mechanical chucks with keys provide the best quality to price ratio to clamp reels for cardboard and other materials. The chucks feature a spring system which expands a series of radially arranged segmented keys while introducing a core to guarantee a substantial grip on the reel core.

The TM/A single diameter version is available with internal diameters for reels from 3” to 12”, whilst the TM/B double diameter version is available with internal diameters for 3”- 4” and 3”-6” reels and many other combinations. Please contact the technical office for chucks with different dimensions. The TM/A are also available bored for use with photocells or TM/B with a flange for the ejection of the core.

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TM/A

TM/A A
mm		 B
mm		 C
mm		 D
mm		 F mm max roll weight (kg) torque (Nm) X
3″ 74,5 175 25 120 198 1200 250 on customer’s
request
4″ 98 175 25 120 198 2700 1100
5″ 125 165 30 105 216 5000 2500
6″ 148 165 30 105 216 7500 3000
12″ 301 165 30 105 418 15000 18000

TM/B

TM/B AI / AII
mm		 B
mm		 C
mm		 D
mm		 F
mm		 max roll weight (kg) torque (Nm) X
3″ / 4″ 74,5 / 98 235 25 80 198 750 / 2500 250 / 1100 on customer’s
request
3″ / 6″ 74,5 / 148 274 30 105 216 1500 / 7500 250 / 3000
4″ / 6″ 98 / 148 274 30 109 216 2700 / 7500 1100 / 3000
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