Product Description
| modulus | Series I | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 1 | 0.6 | 1 | 1 | 1.3 | 2 | 2 |
| 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 | 20 | 25 | 32 | 40 | 50 | ||
| Series 2 | 0.4 | 0.7 | 0.9 | 1.8 | 2.3 | 2.8 | 3.3 | 4 | 3.8 | 5 | 6 | 6.5 | 7 | 9 | |
| 11 | 14 | 18 | 22 | 28 | 36 | 45 | First series preferred | ||||||||
| Relationship between modulus and diametral pitch | DP:Diametral pitch m:modulus | ||||||||||||||
| Shape parameters | Length | Width | Height | Weight/Kg | Mounting hole center distance | Mounting hole size | ||||
| 335 | 212 | 193 | 18 | |||||||
| Transmission parameters | Modulo | 2-2.5 | Number of gears | 4 | Gear ratio | 11.4 | 7.1 | 4.3 | -16.4 | ___ |
| Input power /Kw | 7.35 | Input speed r/min | 1000-1500 | Output shaft bearing | 6005 | |||||
| Material parameters | Case | QT450 | Gear | 20CrMnTi | Shaft | 20CrMnTi | ||||
Aluminum clutch
Light weight, small inertia and high precision
Type B
(Toothed belt is recommended)
Output shaft supports customization
Multiple shift types can be selected
| 1 | Q: | Notice before purchase | ||||||||
| A: | The parameters in the product details are reference values, which may be different from the actual size. Before making an order, be sure to confirm the size you need with our customer service. All rubber parts, CHINAMFG and other vulnerable parts are not covered by the San Bao warranty. | |||||||||
| 2 | Q: | Questions about return and replacement | ||||||||
| A: | As the goods are customized products, all products must be sampled before batch ordering to determine the size data and performance data. We will not accept any request for return or replacement of products that are directly customized in batches without passing the sample verification of relevant performance. Please fully communicate with us before ordering the samples. Once the samples are sold, they will not be returned or replaced. | |||||||||
| 3 | Q: | Payment method | ||||||||
| A: | 50% of the total payment for goods shall be paid at the time of ordering, and the contract shall be deemed to be effective after the payment is received; The balance payment shall be paid after the goods are produced and packaged, and the goods shall be delivered after the balance payment is received. | |||||||||
| 4 | Q: | Who bears the transportation and packaging costs? | ||||||||
| A: | According to the principle of proximity, we will pay the transportation and packaging costs from the company to the site (international express) or port, and the later costs after the goods arrive at the site or port will be borne by the buyer. | |||||||||
| 5 | Q: | How long is the delivery time? | ||||||||
| A: | Due to product characteristics, except for a few products with a small amount of inventory, the production of other products starts after the order contract takes effect. Therefore, the supply cycle should be determined according to the order. | |||||||||
| 6 | Q: | How to ensure the safety of cargo transportation? | ||||||||
| A: | Before the product leaves the factory, the most suitable packaging method among carton, wooden case, tray, iron basket, iron box and container will be selected according to the characteristics of the product. At the same time, adhesive tape, packing belt, steel belt, adhesive tray film, foam board, bubble film and other packing materials will be used to seal, fix and cushion the filling materials, so as to ensure the safety of the goods during transportation as far as possible. | |||||||||
| Application: | Agricultural Machinery |
|---|---|
| Function: | Speed Changing |
| Layout: | Expanded Form |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Four-Step |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
| Customized Request |
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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 2023-09-25