Spur gear module 2.5 z=70 plate wheel
Available product promotions:
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Weight4,595kg
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UPC Code5907009360966
Product Description
Spur gear module 2.5, z=70, plate wheel
This module 2.5 gear (70 teeth, plate wheel) is used wherever reliable, maintenance-free power transmission through involute meshing is required. Made of C45E steel (UNI/EN 10083-1), which ensures high mechanical strength and wear resistance during prolonged operation under load.
Technical data
| Module (m) | 2.5 |
| Pressure angle | 20° |
| Number of teeth (z) | 70 |
| Type | Gear without hub (plate wheel) |
| Outside diameter (De) | 180 mm |
| Pitch diameter (Dp) | 175 mm |
| Pilot bore diameter (D) | 20 mm |
| Plate width (h) | 25 mm |
| Weight | 4.59 kg |
| Material | C45E steel (UNI EN 10083-1) |
Frequently asked questions
Can I buy ready-made modules with drilled mounting holes at ozdowski.pl?
As standard, we supply gears and racks with a smaller pilot bore, which gives you complete freedom in adapting them to your design. You can drill the holes yourself, tap them for set screws, or send us the parameters so that our CNC department can carry out the finished modifications.
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.
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.
How do you measure a worn tooth to choose the right replacement?
It is best to measure the outside diameter (Dz) and count the teeth (Z), and calculate the module from the formula m = Dz / (Z+2); it is also worth measuring the bore diameter so that the replacement fits the same shaft without additional machining.
Where is this product used?
It performs well in power transmission systems in machine tools, production lines and sliding gates, where it works together with a gear rack of the same module.
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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Weight4,595kg
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UPC Code5907009360966