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  2. Home
  3. Timing belt pulleys
  4. AT5 timing belt pulleys
  5. AT5 - Timing belt pulleys 10mm
  6. Timing belt pulley 21 AT5 25-2
New
AT5 tandremshjul & tandremskiver - 21 AT5 - rembredde 10mm
New
tegning-af-t10-tandremshjul
New
AT5 Timing Belt - Standard PU Molded Timing Belt AT5
AT5 tandremshjul & tandremskiver - 21 AT5 - rembredde 10mm
tegning-af-t10-tandremshjul
AT5 Timing Belt - Standard PU Molded Timing Belt AT5

Timing belt pulley 21 AT5 25-2

Delivery time: 
approximately 1 week
Product number: AL-21-AT5-25-2

Product dimensions and weight

Width: 21.00 mm
Weight: 58.00 g
€ 6,04
incl. VAT€ 7,19
Quantity Discount
Price per piece.
1 - 4 pcs.
€ 6,04
5 - 9 pcs.
€ 5,44
10 - 19 pcs.
€ 5,13
+20 pcs.
€ 4,83
Standard aluminum timing belt pulley for brakes, 10 mm wide, for drilling. Number of teeth: 25 - Outer diameter (D): 38.55 mm
Select the strap width:
Select the diameter of the hole
Select the number of screws
With or without groove
image
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Description

Standard pulley 21 AT5-25 made of aluminum.

Profile AT5 - DIN 7721 Metric toothed belt pulley with trapezoidal tooth shape.
All toothed belt pulleys can be manufactured in the desired materials upon request.

Profile type: (P) AT5
Number of teeth: Z = 25
Tooth width: 10 mm
Overall width: (OW) 21 mm
Hub diameter (H) 26 mm
Outer diameter (D) 38.55 mm
Pitch diameter: 39.79 mm
Flange diameter (FD) 44 mm
Flange material: Galvanized steel sheet
Material: Aluminum 6082 T6 UNI 9006-4

Applications

Our timing belt pulleys are mainly used in industry for power transmission, for conveyor belts, for synchronizing drum brakes, etc.


Examples of applications

Linear guides,
power generators,
industrial machines,
CNC machines,
pumps,
product lifts, etc.

ISO standards

All pulleys, racks and tension plates are manufactured according to ISO 5294-1989.

Belt length calculation

Pulley belt
Speed ​​ratio  
Effective Diameter - Large Pulley (A) () {{ format(calculated.pitchDiameterA) }}
Effective Diameter - Small Pulley (B) () {{ format(calculated.pitchDiameterB) }}
Calculated Effective Timing Belt Length () {{ format(calculated.desiredBeltLength) }}
Nearest Available Timing Belt Length () {{ format(calculated.beltLength) }}
Nearest available number of teeth {{ calculated.beltTeeth }}
Center distance using closest available belt length () {{ format(calculated.centerDistance) }}
Number of teeth in mesh   {{ calculated.teethInMesh }}
Back to: AT5 - Timing belt pulleys 10mm

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