Beverage Packing Machinery Helical Gear

Gear Basic Data
Gear Tooth Shape	involute
Gear Material	20CrNiMoA
Gear Process	forging, carburizing, line cutting, tooth grinding
Pressure Angle	15°
Quality level	AGMA Class 8
Gear Type	Mn=3.35, Z=9, a=15°, β=45°, left-handed

Internal Gears and Internal Splines
	铣	SHAPING	TOOTH GRINDING
Maximum O.D.	2500 mm	2500 mm	2500 mm
Minimum I.D.	650 mm	50 mm	100 mm
Maximum Face Width	500 mm	500 mm	500 mm
Maximum Diametral Pitch	D.P. 1	D.P. 1	DP 0.5
Maximum Module	26 mm	26 mm	45 mm
AGMA Level/ DIN Level	喧嚣类8	喧嚣类8	喧嚣第4类
Tooth Surface Finishing	Ra 3.2	Ra 3.2	Ra 0.6
Maximum Helix Angle	±22.5°	±22.5°	±45°
External Gears and External Splines
	HOBBING	铣	TOOTH GRINDING
Maximum O.D.	1250 mm	2500 mm	2500 mm
Minimum O.D.	20 mm	200 mm	20 mm
Maximum Face Width	500 mm	500 mm	1480 mm
Maximum Diametral Pitch	D.P. 1	D.P. 1	DP 0.5
Maximum Module	26 mm	26 mm	45 mm
AGMA Level/ DIN Level	喧嚣类8	喧嚣类8	喧嚣第4类
Tooth Surface Finishing	Ra 3.2	Ra 3.2	Ra 0.6
Maximum Helix Angle	±45°	±45°	±45°

The helical gear is one of the main parts of the mechanical transmission system. Its tooth surface accuracy and meshing quality are the keys to ensuring the comprehensive performance of mechanical products, such as efficiency, noise, transmission accuracy, and service life. The helical gear tooth surface structure is complex, and its processing accuracy and meshing quality control have always been complex problems in gear manufacturing technology. Due to the geometric characteristics, meshing process, and gear cutting machine structure of the helical gear, the adjustment of the gating is the most complicated. At the same time, the processing tools, the parameter setting of the processing tool, loading deformation, and assembly errors will cause its meshing, bearing, and vibration. The change in performance makes the quality control of helical gears rugged in design and manufacture. And its particular purpose and excellent meshing performance have strict requirements on the geometric accuracy and meshing quality of the tooth surface. Therefore, improving the machining accuracy and weaving quality of the tooth surface of the helical gear has been the object of extensive attention and research by experts and scholars in various countries. It has become the equipment manufacturing industry's critical technology and ultimate goal.

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FAQ

Q: What should I do if I cannot identify the gear?

A: Please send us your damaged gear! We specialize in reverse engineering.

Q: Do you have a minimum order quantity?

A: Our minimum requirements depend on the parts ordered. Send us your drawings, pictures, sample gears, or specifications, and we will let you know the minimum requirements for the position.

Q: If there is no stock, how can HZPT Machinery provide such fast delivery?

A: Our unique manufacturing process, coupled with a large stock of tools, raw materials, and semi-finished products, allows us to complete orders in the shortest possible time.

Q: How to get the lowest price?

A: Increase the quantity. The more parts you order, the lower the price you get.

问:我可以用其他材料除了钢马努facture rack and pinion?

A: The price of racks is not fixed. Generally, we need to quote according to the customer's required parameters such as material, tooth type, module, length, accuracy, style, spiral angle, and unique customization!

Q: How to get the lowest price?

A: Increase the quantity. The more parts you order, the lower the price you get.

Q: Is there a rack and pinion on your website in stock?

A: Everything we do is made to order. All parts on our website are pre-designed and will be manufactured when ordering, so you can request different sizes of end face widths, eyelets, wheels, etc.

Q: Can HZPT Machinery manufacture Gears that are not on this site?

A: Of course! We can provide custom gears with excellent delivery options as standard gears.

Q: Can HZPT Machinery manufacture metric gears?

A: Of course! We have the tools to manufacture any metric size.