The top Manufacturers of timing pulleys and bars is AG Engineers. When it comes to the universal teeth pitch size precision and quality, AGM A G Muller- Pulley and engineering division of A G Group branded items are on level with European products.
AGM AG Muller- Pulley and engineering division of AG Group Branded goods are on level with European products in terms of material selection for construction, universal teeth pitch size precision, and quality, making us Manufacturers of Timing Belt Pulleys, Timing Belts, Sprockets, and Chains.
Being the leader Manufacturers of Timing Pulleys and Idlers, Timing pulleys and bars are essential mechanical parts that equipment uses to guarantee accurate synchronization and power transfer. They are frequently used in the robotics, automotive, and industrial industries to enable efficient and smooth movement. As we are also the prime leader Aluminium Timing Pulleys Manufacturers, Get dependable items right now for your needs!
Pulley finish
- Each material has its own properties that define what finishes are possible on that certain property of material.
- Being the top Timing Belt Pulleys Manufacturers, finishes are used to achieve a target based on the requirement of the system or machine that it’s going to be used in.
- Paint is also a finish required by a few customers on certain materials.
Custom accessories can be made on order by universal size standards, drawing provisions and belt samples
Tolerances
- The boring is made in H7, if there are no other specified requirements. The tolerances of the flange outer diameter are: f 0.15mm. All other dimensions are as per MULCO standards (or) as specified according to DIN 7168 m and ISO 2768 standards.
- Type/ Styles include:
- Type with hub and flanges
- Type hub-less
- Type- no flange
- Type integrated locking hub and flanges
- Type integrated locking hub without flanges
STANDARDS APPLICABLE TO PULLEYS AND FLANGES
- Pulleys are components manufactured to close tolerances in order to achieve best performance and long belt life.
- To achieve the reproduction of the correct pulley profile, licensed hobs are used.
- Master Profile: A scaled line drawing of the ideal groove profile with tolerance bands plotted on dimensionally stable translucent material.
- Dimensional Profile Drawing: A line drawing of the ideal groove profile with all arcs and radii defined. Suitable for mould design.
STANDARDS APPLICABLE TO PULLEYS AND FLANGES
- Digitized Points: A series of X and Y coordinates defining the ideal groove profile. Suitable for mould design.
- Tolerance /Inspection Procedure: The actual pulley groove profile must fit within the specified tolerance bands without any sharp transition or undercuts.
The following definitions are being used when considering quality of pulleys:
- Pulley O.D. Tolerances
- Pulley Eccentricity: The allowable amount of radial run out from the pulley bore to the O.D.
- Helix Angle: Grooves should be parallel to the axis of the bore within 0.001″ per inch of pulley groove face width.
- Draft: The maximum permissible draft on the groove form is 0.001″ per inch of face width and must not exceed the O.D. tolerance.
- Parallelism: The bore of the pulley is to be perpendicular to the vertical faces of the pulley.
The following definitions are being used when considering quality of pulleys:
- Pitch Accuracy: Adequate pitch to pitch accuracy is generally more difficult to achieve with moulded pulleys than with machined pulleys.
- Balancing: Balancing is often not required on machined metal pulleys. All pulleys should be statically balanced to 1/8 oz. (3.5 grams) in all sizes
