Angle block, 120°
No. 6540P
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Chain clamping set
Hook end and counterholder made of tempered steel, burnished. Chain made of tempered steel.
Please order fastening for T-slots 6541 separately.
Consisting of:
- hook end
- protection set for clamp chain
- counterholder
- 4 roller chains
87601: 492 mm (2x), 238 mm (1x), 15.9 mm (1x)
87627: 991 mm (1x), 229 mm (1x), 483 mm (1x), 25.4 mm (1x)
- 4 locking links with cotter pins for connection
- 6 plastic protective elements
- open ring spanner 685Md
| Order no. |
Slot |
Screw G
[mm] |
Max. permissible torque Md [Nm] |
Max. achievable clamping force F
[kN] |
Weight
[g] |
CAD | SC |
|---|---|---|---|---|---|---|---|
| 87601 | 14, 16, 18 | M12 | 45 | 15 | 2628 |
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| 87627 | 18, 20, 22, 24 | M16 | 90 | 40 | 7640 |
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Application:
Mainly used for clamping cylindrical parts, such as valve bodies, flanges, pump housings, pistons etc. this device can be used both on machine tables and on clamping pallets. Initial selection of the chain length and setting clamping force is carried out at the take-up unit by turning the knurled nut. Finally, the torque necessary to generate clamping force is applied to the tensioning hook. Plastic pressure pads can be inserted in the chain links to protect the workpiece surface.
Note:
Installation exclusively with the AMF fastening kit 6541 for hook ends and the protection set 6540K.
For larger clamping tasks, the hook ends, counter catches and clamp chains of size 20 and 24 can be used.
Advantage:
- Uniform pressure distribution reduces workpiece deformation.
- Workpiece can be protected by plastic pressure pads inserted in the chain links.
- Large range of adjustment (tensioning stroke) at take-up unit and tensioning hook.
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dimensions table
Order
no.A B B1 C C1 dia. D
E1 F1 F2 H1 min. H1 max. H2 min. H2 max. Clamping stroke S1 Clamping stroke S2 L SW 87601 34 34 90 18 8 54 50 21 47 83 108 100 118 25 18 80 36 87627 37 44 120 25 10 70 64 29 62 110 146 122 153 36 31 107 46