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Sprocket 12 A1 - 20 teeth - with hub
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Sprocket 12 A1 - 20 teeth - with hub

19,08 €
16,03 €without VAT
On request
19,08 €
16,03 €without VAT
Steel sprocket 12 A1 with hub and 20 teeth for ASA 60 (3/4" x 1/2") roller chains. Made of high-quality C45 steel for reliable power transmission in your equipment.
Product code
RK 12 A1-20Z
Manufacturer
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Parameters
Parameters and specifications
Manufacturer / Brand
CHIARAVALLI
Number of teeth
20
Pitch diameter - Dp
121.78 mm
Profile width - b
12 mm
Type
With a spark
Material
C45 Steel
Heat treatment
Standard - unmodified
Sprocket type
For roller chains
Sprocket profile
12 A-ASA 60
Weight
1.84 kg
Description

Description

Introducing the sprocket 12 A1 - 20 teeth - with hub, designed for standard roller chains of the ASA 60 (3/4" x 1/2" SIMPLEX) profile. This precision engineering component from the manufacturer CHIARAVALLI forms a reliable foundation for efficient torque transmission in your industrial and workshop applications.

The sprocket is made of strong C45 steel in a practical design with a hub, which significantly facilitates precise clamping and fixation onto the shaft. The sprocket is supplied in a standard condition without additional heat treatment, allowing you to easily machine and adapt it to the exact dimensions of your machinery if needed.

Technical Advantages and Details

  • C45 Steel Material: Provides the ideal ratio of structural strength and excellent machinability.
  • Design with Hub: Ensures a larger contact surface on the shaft, thereby increasing the stability of the entire assembly.
  • Optimized Profile: With a pitch diameter of 121.78 mm and a profile width of 12 mm, smooth engagement is guaranteed for ASA 60 chains.

Proper installation of the sprocket 12 A1 - 20 teeth - with hub is essential for the long-term and smooth operation of the drive. During assembly, we recommend ensuring strict alignment with the opposing sprocket and remembering regular chain lubrication to maximize the lifespan of your repaired machinery.

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Zdeněk Sedmík
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