Qingdao Yonghexing Houseboat Propeller Factory |
|
YAMAHA 13 1/2 x 15-k 3 Blade Polished Stainless Steel Prop Propeller 50-140hp
SIZE PROP:
13 1/2 x 15 K
MATERIAL:
Polished Stainless Steel
BLADES:
3
PROP ROTATION:
Right
HUB/BUSH:
Thru Hub Exhaust, 15 Tooth/Spline Propeller
Rubber Hub Installed
SUITS:
Yamaha Outboards Below:
Company Profile
Qingdao Yonghexing Houseboat Propeller Factory was founded in
2000,located in JIMO district Qingdao city China .We are a
professional manufacturer in outboard /stern drive propellers and
impellers for personal watercraft vehicles.
Our propeller can match the size and type with YAMAHA, MERCURY,HONDA,SUZUKI,TOHATSU and other brands engines .
Meanwhile,We also produce marine anodes,and other accessories made
by copper ,aluminum alloy ,rubber, Stainless steel and numerical
control matching for outboard motors.
We have an outstanding R&D team with superior CAD,CAM and CAE capabilities to meet the customers’ various requirement .
We have always been instilling a high level of quanlity consciousness and controlling every aspect of quanlity in terms of thickness ,corrosion resistance ,resistance against rust and collisions ,also we installed analysis equipment to assist the inspection and testing process .
After many years of develpment ,Our propellers are distributed to 25 contries and regions in the world and recognized by more and more customers .We are constantly improving process and striving even higher.
This information is critical to determining the correct propeller
for your application:
1.3 Blades
A 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 | 482.60 | 3 |