The ATN modular belt concept enables profiles to be attached with the aid of insert parts. The fastening centre distances are multiples of 10, 12.7 and 20 mm according to the belt pitch.
ATN10 and ATN12.7 profiles
In red: dimensions necessary for good assembly
ATN belt
ATN20 and ATNS20 profiles
Self-guiding ATN belt
(note the off-centre position of the guide profile for widths 75 and 100 ATN10 and ATN12.7)
: slit
: not slit
High-strength polyamide
Polyamide fastening inserts call for the use of tapping screws which are available in stock (see table below). The use of other non-approved tapping screws may cause deformation of the inserts or a reduction of the nominal tension force.
Brass and stainless steel
These inserts are provided with a threaded locating hole, allowing the use of standard M4 (ATN10/12.7) and M5 (ATN20) screws.
Characteristic of insert parts
Type |
Material |
Profile material |
Tightening torque (N.cm) |
Axial force (N) |
Screw type
|
ATN10 & ATN12,7 |
polyamide |
polyamide |
70 |
100 |
taping |
metal |
70 |
100 |
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PU |
50 |
40 |
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brass |
polyamide |
100 |
170 |
M4 |
|
metal |
100 |
320 |
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stainless steel |
polyamide |
100 |
170 |
||
métal |
100 |
320 |
|||
ATN20 & ATNS20 |
polyamide |
polyamide |
100 |
160 |
taping |
métal |
100 |
160 |
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PU |
80 |
40 |
|||
brass |
polyamide |
150 |
240 |
M5 |
|
metal |
150 |
490 |
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stainless steel |
polyamide |
150 |
240 |
||
métal |
150 |
490 |
Galvanised steel screw DIN 7984
|
Stainless steel 1.4301 screw DIN 7984
|
Hardened steel PT10 tapping screw |
|
ATN10 / ATN12,7 / |
M4 x 8 |
VA M4 x 8 |
Z40 x 8 |
M4 x 12 |
VA M4 x 12 |
Z40 x 12 |
|
M4 x 16 |
VA M4 x 16 |
Z40 x 16 |
|
ATN20 / |
M5 x 12 |
VA M5 x 12 |
Z50 x 12 |
M5 x 16 |
VA M5 x 16 |
Z50 x 16 |
|
M5 x 20 |
VA M5 x 20 |
Z50 x 20 |
Belts are normally joined by welding. We nevertheless suggest a lock system for complex installations.
Belt versions
For the DC and DC PRO versions the thickness of the belts is increased by 0.9 mm.
The mechanical joint system for ATN belts enables the belt to be quickly changed without removal from the machine.
The belt can be supplied pre-assembled or ready for assembly with a “connection elements” kit.
Version that can be produced:
Version C |
Version DC |
|
ATN10 |
X |
X |
ATN12,7 |
X |
X |
ATN20 |
X |
|
ATNS20 |
X |
|
ATN10 K6 |
X |
X |
ATN12,7K6 |
X |
X |
Force transmittable by the mechanical locks
Belt widths(mm) |
50 |
75 |
100 |
ATN10 – ATN10 K6 |
750 N |
1 150 N |
1 500 N |
ATN12,7 – ATN12,7 K6 |
750 N |
1 150 N |
1 500 N |
ATN20 |
1 000 N |
1 500 N |
2 000 N |
ATNS20 |
1 000 N |
1 500 N |
– |
Length of mechanical locks
Applicable regardless of version (C, DC or DC PRO):
For ATN10 and ATN12.7: 10 teeth, 9 pitches.
For ATN20 and ATNS20: 9 teeth, 8 pitches.
Piercing tool
The piercing tool makes it easy to remove the 0.2 mm thick seal which closes off the back of the belt before the inserts are attached. We are also able to remove seals in series at our factory.
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Stock | Length (mm) | Ø(mm) | |
ATN10 & ATN12.7 | Yes | 70 | 6 | |
ATN20 & ATNS20 | Yes | 70 | 7.5 |
Mounting plate
Toothed polyamide plates are designed to help attach the available inserts. This plate prevents the insert from rotating and the belt tooth from deforming when the profile is tightened on the back of the belt.
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Stock | L | B | h | m | d | |
ATN10 | Yes | 50 | 100 | 12 | 50 | M5 | |
ATN12.7 | Yes | 63.5 | 100 | 12 | 50 | M5 | |
ATN20 | Yes | 100 | 100 | 14 | 50 | M5 |
The calculation program ATN-CONNECT allows you to dimension profiles correctly. You can download the program from our website http://www.binder-magnetic.com.
SIMPLE GEOMETRIC PROFILE (INDEXING / SUPPORT)
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SIMPLE GEOMETRIC PROFILE (INDEXING / SUPPORT)
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SIMPLE GEOMETRIC PROFILE (INDEXING / SUPPORT)
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Reference 1.001.008 |
Reference 1.001.009 |
Reference 1.001.010 |
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ASSEMBLY PROFILE
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ASSEMBLY PROFILE
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ASSEMBLY PROFILE
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Reference 1.001.005 |
Reference 1.001.006 |
Reference 1.001.007 |
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SIMPLE GEOMETRIC PROFILE (INDEXING / SUPPORT)
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SUPPORT PROFILE
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SUPPORT PROFILE (STANDARD / SPECIFIC)
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For 50ATN10 and 50ATN12.7: Reference 1.020.003 |
For 50ATNS20: Reference 1.020.004 |
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Reference 1.020.005 |
Reference 1.002.007 |