Clamping station UNILOCK steel oxidised 42756-2200399199600
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€2,731.84
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Designation
Clamping station
Version 1
UNILOCK
Version 2
2x
Form definition
without rotation lock
Main
material
steel
Surface finish
body
oxidised
Component
material
mild steel
Surface finish
component
hardened and ground
B
199
B1
20
B2
140
B3
7,5
D
138
D1
25
H
60
H1
21,5
H2
6
H3
13,5
H4
25,9
H5
5,5
L
399
L1
200
L2
25
L3
60
Retraction force
kN
16
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 1 cancer & reproductive toxicity
lead and lead compounds
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
yes
~ REACH SVHC-free?
no
~ REACh SVHC 1 name > threshold
lead
~ RoHS conformity
yes, with exemption
~ RoHS exemption/s
III/6c
~ TSCA 6(H) conformity
yes
Description
Material
Baseplate steel.
Clamping module case-hardening steel.
Clamping module case-hardening steel.
Version
Baseplate ground and oxidised both sides.
Clamping module contact faces hardened and ground.
Clamping module contact faces hardened and ground.
Note
Pre-assembled clamping stations with integrated UNILOCK ESM138-C clamping modules. The clamping stations are attached to the machine table using clamping brackets or direct fasteners.
The clamping stations can be aligned using the reference bore 25H7 and reference slots 20H7.
The clamping modules are actuated using a central pneumatic port.
The high clamping forces are generated via the integrated spring package (the unit clamps while not under pressure).
Clamping is released pneumatically.
The following clamping forces are possible with the UNILOCK clamping bolt in conjunction with M10, M12, M16 fastening screws:
- Clamping force (M10) 35,000 N/module
- Clamping force (M12) 50,000 N/module
- Clamping force (M16) 75,000 N/module
Clamping force with DIN EN ISO 4762 - 12.9 cap screws
Clamping bolts may only be clamped in conjunction with a mounted interchangeable unit in the clamping module.
The clamping stations can be aligned using the reference bore 25H7 and reference slots 20H7.
The clamping modules are actuated using a central pneumatic port.
The high clamping forces are generated via the integrated spring package (the unit clamps while not under pressure).
Clamping is released pneumatically.
The following clamping forces are possible with the UNILOCK clamping bolt in conjunction with M10, M12, M16 fastening screws:
- Clamping force (M10) 35,000 N/module
- Clamping force (M12) 50,000 N/module
- Clamping force (M16) 75,000 N/module
Clamping force with DIN EN ISO 4762 - 12.9 cap screws
Clamping bolts may only be clamped in conjunction with a mounted interchangeable unit in the clamping module.
Technical Data
- Opening pressure: 6 bar, lubricated air.
- Air port: G1/8.
- Repeat accuracy ≤0.005 mm.
- Reference bore 25H7 and reference slots 20H7 for aligning the clamping station.
- Air port: G1/8.
- Repeat accuracy ≤0.005 mm.
- Reference bore 25H7 and reference slots 20H7 for aligning the clamping station.
Temperature range
+5 °C to +60 °C.
Scope of delivery
- Clamping station.
- Pneumatic plug-in port.
- Operating instructions.
- Pneumatic plug-in port.
- Operating instructions.
On request
Clamping station in special dimensions.
Accessory
- UNILOCK clamping brackets for UNILOCK clamping stations 42751-20.
- UNILOCK clamping bolts 42208.
- UNILOCK interchangeable subplates for zero-point clamping system 42755.
- UNILOCK protection bolts for clamping modules 42796.
- UNILOCK covers for clamping modules 42796.
- Port strips for UNILOCK clamping stations 42797.
- UNILOCK clamping bolts 42208.
- UNILOCK interchangeable subplates for zero-point clamping system 42755.
- UNILOCK protection bolts for clamping modules 42796.
- UNILOCK covers for clamping modules 42796.
- Port strips for UNILOCK clamping stations 42797.
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