Product Description
Casting process: Die casting.
Secondary process: CNC machining, machining center , Drilling, Tapping, deburring and packaging.
Application : Marine Gear Box, Worm Gear Box, Helical Gear Box, Control Gear Box, Casting Gear Box.
Quality control: TS16949 and ISO 9001 certificates, PPAP document.
Management Software: ERP, OA, Pro-E, PDM, BOM.
Material:Aluminum,A390, A380, AlSi9Mg, AlSi9Cu3, ADC 12
Production Process: Cold chamber pressure casting,Die casting, high pressure die casting, low pressure casting
Casting Tolerance: CT4-CT6,
Machining Tolerance: IT4-IT12
Casting machine type: 400ton
| Description: | Gearbox housing |
| Application: | reduction box, Speed reducer, worm gearbox, |
| Material: | GG30/Alumium ADC-12 |
| Drawing format accept: | Pdf, Jpg, CAD, IGS, STP,Pro-E |
| MOULD TOOLING | MADE BY CNC machine |
| Casting Process: | die casting |
| Mainly Machining Process: | By milling and CNC milling |
| Lead time for sample: | 25-30days |
| Delivery time for normal order: | 30days |
| Payment terms: | T/T or negotiate |
| Delivery port departure | HangZhou , ZheJiang PORT |
| Die Casting Machine Type: | Hot Chamber Die Casting Machine |
|---|---|
| Die Casting Method: | Precision Die Casting |
| Application: | Machinery Parts |
| Machining: | Machining Center |
| Material: | Aluminum Alloy |
| Surface Preparation: | Deburring |
| Customization: |
Available
| Customized Request |
|---|
How to Calculate Gear Ratio in a Gearbox
Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:
Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear
Here’s a step-by-step guide on how to calculate gear ratio:
- Identify the input and output gears in the gearbox.
- Count the number of teeth on the output gear (the gear connected to the output shaft).
- Count the number of teeth on the input gear (the gear connected to the input shaft).
- Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
- Calculate the gear ratio by performing the division.
The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.
editor by CX 2023-09-07