Spur gear module 4 z=45 plate wheel
Available product promotions:
-
Weight7,725kg
-
UPC Code5908453520296
Product Description
Spur gear module 4, z=45, plate wheel
Gear module 4, z=45, plate wheel - a robust component for building and repairing gear transmissions, gear reducers and rack drives (rack + gear). The base material is C45E structural steel (EN 10083-1) - a proven choice for gear transmission components used in Polish industry.
Technical data
| Module (m) | 4 |
| Pressure angle | 20° |
| Number of teeth (z) | 45 |
| Type | Gear without hub (plate wheel) |
| Outside diameter (De) | 188 mm |
| Pitch diameter (Dp) | 180 mm |
| Pilot bore diameter (D) | 25 mm |
| Plate width (h) | 40 mm |
| Weight | 7.72 kg |
| Material | C45E steel (UNI EN 10083-1) |
Frequently asked questions
How does the build quality of a Polish/European manufacturer reduce rolling resistance in the gearbox?
Cheap gears from unverified sources often have a rough tooth surface that acts like sandpaper, raising the temperature and the drive resistance. Our gears have a smooth working surface, which helps maintain the lubricating film and minimises energy losses.
Can module gears be bored out for non-standard shafts?
Yes, most module gears are supplied with a pilot bore, which allows them to be freely bored out, keyway-slotted and precisely fitted to the specific shaft size at the customer's premises.
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.
In which applications do helical module gears perform well?
Helical teeth ensure smoother engagement, which drastically reduces noise and vibration at high rotational speeds. They are used in precision speed reducers and machine tools, bearing in mind, however, the need to use thrust bearings (absorbing axial forces).
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
-
Weight7,725kg
-
UPC Code5908453520296