Qingdao Yonghexing Houseboat Propeller Factory
Qingdao Yonghexing Houseboat Propeller Factory Strive for excellence
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Outboard Propeller 9 1/4X10-J Stainless Steel Boat Propeller For Yamaha Outboard 9.9-15Hp
Propeller Basics: SS 9 1/4x10-J
Main Specification
Type: Outboard motor propeller
Size: 9 1/4X10-J pitch
Fit for : Yamaha outboard motor
MOQ.: 1pcs
Leading time: 5-7 days after payment
Features:
This information is critical to determining the correct propeller for your application:
1.3 Blades
3- blade propeller usually offer s top speed performance.
2. Diameter:
Diameter is the distance across a circle encompassing all of the propeller blades.
3. Pitch:
Pitch is the theoretical distance a propeller will move through the water of each revolution.
4. Right hand or left hand Rotation
In most cases, right hand propellers are used for single engine application and one left hand propellers are used for twin engine applications to achieve better steering control.
5. Cupped Blades:
This is a technique used to enhance the performance of propellers under certain conditions. A cupped propeller will exhibit very high efficiency at high speeds as well as minimize cavitation under heavy loads.
6. Rake:
Rake is special design feature. Positive rake benefits from normal bow lift to permit the use of a larger diameter propeller, while negative rake can provide extra blade strength for use in very high speed applications.
| Diameter | Pitch | Blades | ||
| inches | mm | inches | mm | |
| 7 1/4 | 184.15 | 5 | 127.00 | 3 |
| 7 1/4 | 184.15 | 6 | 152.40 | 3 |
| 7 1/2 | 190.50 | 7 | 177.80 | 3 |
| 7 1/2 | 190.50 | 8 | 203.20 | 3 |
| 9 1/4 | 234.95 | 8 | 203.20 | 3 |
| 9 1/4 | 234.95 | 9 | 228.60 | 3 |
| 9 1/4 | 234.95 | 10 | 254.00 | 3 |
| 9 1/4 | 234.95 | 11 | 279.40 | 3 |
| 9 7/8 | 250.83 | 10 1/2 | 266.70 | 3 |
| 9 7/8 | 250.83 | 12 | 304.80 | 3 |
| 9 7/8 | 250.83 | 13 | 330.20 | 3 |
| 11 1/8 | 282.58 | 13 | 330.20 | 3 |
| 11 5/8 | 295.28 | 11 | 279.40 | 3 |
| 11 3/8 | 288.93 | 12 | 304.80 | 3 |
| 13 1/2 | 342.90 | 15 | 381.00 | 3 |
| 13 1/4 | 336.55 | 17 | 431.80 | 3 |
| 13 | 330.20 | 19 | 482.60 | 3 |
| 13 3/4 | 349.25 | 15 | 381.00 | 3 |
| 13 | 330.20 | 17 | 431.80 | 3 |
| 13 3/4 | 349.25 | 17 | 431.80 | 3 |
| 13 3/4 | 349.25 | 19 | 482.60 | 3 |
| 14 1/2 | 368.30 | 19 | ||
FAQ
- Are you a manufacturer?
Yes, we are a professional Propeller and Marine Boat manufacturer over 12 years experience.,with our own factory in Qingdao .
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- How many days will a new development item need?
Usually,we will prepare the molds and counter samples for a general part in 20-30days.
- What is the lead time for the general production order?
About 1 months according to the quantities.
- Which are the near ports?
We are located in Qingdao, there are1.5 hours driving from my company to Qingdao port and 30minutes to Qingdao Airport.
- Will you ask for sample charge?
For the general samples are free, for the big value ones, we will ask for sample fee in advance and refund upon total production order increasing to USD5,000.
Shipping Worldwide!
China post,EMS,TNT,DHL,UPS,etc.
We don't afford the destination country's import taxes and fees,
Import taxes and fees caused by any problem has nothing to do with us.
Paying taxes is the obligation for every citizen, can not use this as an excuse to launch a dispute