Spur gear module 2.5 z=80 plate wheel
Available product promotions:
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Weight6,8kg
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UPC Code5907009360997
Product Description
Spur gear module 2.5, z=80, plate wheel
Gear module 2.5, z=80, plate wheel - a robust component for building and repairing gear transmissions, gear reducers and rack drives (rack + gear). The gear is made of C45E steel (EN 10083-1); the involute tooth profile and 20° pressure angle ensure smooth, quiet meshing with gears or racks of the same module.
Technical data
| Module (m) | 2.5 |
| Pressure angle | 20° |
| Number of teeth (z) | 80 |
| Type | Gear without hub (plate wheel) |
| Outside diameter (De) | 205 mm |
| Pitch diameter (Dp) | 200 mm |
| Pilot bore diameter (D) | 25 mm |
| Plate width (h) | 25 mm |
| Weight | 6.8 kg |
| Material | C45E steel (UNI EN 10083-1) |
Frequently asked questions
Are the gear wheels for sliding gates also module gears?
Yes, the classic gate drive gear is a module gear working with a gear rack fixed to the gate leaf. This is usually module 4 (m=4), and for intensive commercial use precision-machined components are chosen that run quietly and without jamming.
Does the tooth shape of a module gear affect smooth running?
Yes, the ideal involute profile achieved through precise machining ensures uniform power transmission. This prevents jerking that could lead to teeth breaking off under load.
How do you choose the gear material (C45E steel, stainless steel or plastic) for specific operating conditions?
C45E steel is a universal choice for most industrial drives, stainless steel performs well in humid or aggressive environments, and plastics are used for lower loads or when quiet running and lubrication-free operation matter.
How does a module gear differ from a chain sprocket?
A module gear meshes directly with another gear or gear rack, while a sprocket works with a roller chain - they have a different tooth profile and are not interchangeable, even though they look similar from a distance.
Where is this product used?
Used in the construction and servicing of gear reducers and gear transmissions for agricultural and construction machinery, and wherever precise and repeatable torque transmission matters.
When placing your order, please check the current stock level of this gear - the lead time depends on it and is clearly stated according to the quantity available in the given warehouse.
Product photos are for illustrative purposes only.
Product Features
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Weight6,8kg
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UPC Code5907009360997