Unilock clamping module riser, ESM 138-C, L=338, B=138, H=150 with anti-twist protection, Tool steel

The module elevations can be mounted on the UNILOCK clamping modules by means of two zero-point change interfaces. Mounting is possible with a centre-to-centre distance of 200 mm between two clamping modules. The module elevations ensure that fixtures or workpieces can be changed quickly and repeatably in the machine room. Clamping systems offer ideal access for machining the workpiece thanks to the extended or angled exchange interfaces. In addition, the use of the module elevations ensures centred alignment in the machine room.
Machining on several sides is possible through the oriented positioning of the clamping position.
Material:
Main body in tool steel.
Clamping module in case-hardened steel.
Version:
Clamping module with case-hardened and polished functional surfaces.
Order example:
K2353.1381501
Note:
The high clamping forces are generated by the integrated spring assembly (the unit is clamped without pressure).
The release process is pneumatic.
The full intake force is maintained even in the event of a pressure drop or fluctuations in the compressed air supply.

All clamping modules have a turbo function as standard. A short air pulse at the "Turbo" air connection significantly increases the normal pull-in force achieved by the springs. In this way, the clamping modules are also very well suited to heavy machining.

Use of the turbo function is recommended to obtain the maximum intake force.

The following clamping forces are possible with the UNILOCK guide pins in conjunction with the clamping screws M10, M12, M16:
- Clamping force (M10) 35.000 N
- Clamping force (M12) 50.000 N
- Clamping force (M16) 75.000 N
Clamping force with cylinder head screw DIN EN ISO 4762 - 12.9.

The guide pins can only be fastened in conjunction with an exchange unit mounted in the clamping module.

A uniform clamping pin size for all clamping modules and compatibility with the 5-axis modular system 80 ensure a wide range of possible applications.
Temperature range:
+5 °C to +60 °C.
Advantages:
- Turbo function as standard.
- Repeatability ≤ 0,005 mm.
- Positioning by means of short cones.
- High intake forces.
- Setup time optimisation.
Accessories:
Guide pin K0967.
Protective pin for clamping modules K1010.
Cover for clamping modules K1010.
Technical data:
- Intake force with turbo of 25 kN.
- System pressure: 6 bar, lubricated air.
- Repeatability ≤0,005 mm.
- Optional connection for cleaning air.
Drawing note:
1) Mounting thread for lifting eye to balance the weight distribution when rotating
2) Air connection G1/8, turbo function
3) Air connection G1/8, open