Spur gear module 2 z=58 with hub
Available product promotions:
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Weight2,045kg
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UPC Code5908453535832
Product Description
Spur gear module 2, z=58, with hub
Gear module 2, z=58, with hub - a robust component for building and repairing gear transmissions, reducers and rack drives (gear rack + gear). The base material is C45E structural steel (EN 10083-1) - a proven choice for gear transmission parts operating in European industry.
Technical data
| Module (m) | 2 |
| Pressure angle | 20° |
| Number of teeth (z) | 58 |
| Type | Gear with hub |
| Outside diameter (De) | 120 mm |
| Pitch diameter (Dp) | 116 mm |
| Hub outer diameter (d) | 70 mm |
| Pilot bore diameter (D) | 20 mm |
| Tooth width (h) | 20 mm |
| Overall hub height (A) | 35 mm |
| Weight | 2.04 kg |
| Material | C45E steel (UNI EN 10083-1) |
Frequently asked questions
How can wear of the gears in a module gearbox be diagnosed?
Wear is easiest to spot from a change in the tooth profile - it becomes sharp at the tip, and the backlash increases dramatically, which shows up as loud knocking when the machine changes its direction of rotation.
What should I do if I need a non-standard module that is not currently in the standard range?
If time is short and you need a specific size, we offer professional 3D printing from modern glass-fibre-reinforced materials. It is an outstanding, durable solution for an urgently needed spare part, for prototyping or for gears with lower loads, allowing you to restore continuity of operation very quickly.
How do you mount a module gear using clamping rings?
These rings are slid between the plain shaft and the plain bore of the gear. When the screws are tightened, the ring expands and locks the gear with a force many times greater than a traditional key. This is the ideal solution for module gears operating with changing direction of rotation (no backlash at the key).
Can gears with different modules be combined in one gearbox?
Absolutely not. Teeth of different modules differ in size and pitch. Any attempt to mesh them will end in the drive jamming or the teeth breaking off immediately on the first revolution of the shaft.
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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Weight2,045kg
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UPC Code5908453535832