Page 79 - Vetus

PROPELLERS

Propellers of different types and dimensions are available to special order

5-Bladed propeller
Type P5G
P5G

Fa/F = 1,06
H = 0,5 D
Note
Types P3B, P3C and P4E have standard shaft holes and
keyway. Dimensions are according to ISO 4566. Sizes are
indicated in the tables. VETUS can also supply matching
propeller shafts from stock (see page 72).

Standard taper of shaft holes of VETUS propellers (1:10). Dimensions according to ISO 4566

Propeller diameter Shaft hole Hub
Largest Smallest Keyway
3-bladed 3-bladed 4-bladed 4-bladed 5-bladed diameter diameter Hub length width
propeller propeller propeller propeller propeller D inch L inch B inch
P3B P3C P4E P4G P5G d inch (mm)
(mm) (mm) (mm)
12”-15” 12”-15” 14”-15” - - 1 (25) 3 / (19) 2 / (60) 5 / (8)
23
4
16
64
16”-18” 16”-18” 16”-17” on request on request 1 / (30) 55 / (22) 3 / (80) 5 / (8)
5
3
16 64 32 16
1
19”-21” 19”-21” 18”-20” on request on request 1 / (35) 1 / (26) 3 / (90) 25 / (10)
3
35
8 32 64 64
22”-24” 22”-24” 21”-22” on request on request 1 / (40) 1 / (30) 3 / (100) 15 / (12)
3
15
9
16 16 16 32
25” 25” 23”-24” on request on request 1 / (45) 1 / (34) 4 / (110) 35 / (14)
11
21
49
64
64
32
64
greater greater 31 1 23 35
2
32
64
32
than 25” than 25” on request on request on request 1 / (50) 1 / (38) 4 / (120) / (14)
How to order?
Please give us the propeller diameter and pitch, as well as the number of
blades, the sense of rotation and the dimensions of the hub and the taper as
shown below. In case propeller details are not known to you: VETUS makes
use of an especially developed programme, which determines the exact
right propeller for your boat.
Propeller shaft taper
All stock VETUS propellers have a standard taper of 1:10. This means that
the difference between the largest and the smallest diameter of the tapered
hole represents 10% of the propeller hub length (D-d=0.1xL). If required, we
can machine the hub to a taper of 1:12, 1:16, etc. It takes a few days extra
delivery time plus a small surcharge (see pricelist).
Note
VETUS offers a wide variety of propeller sizes to special order. Propellers are supplied in manganese bronze.
Aluminium bronze propellers can also be supplied to special order.
Zinc anode for shaft nut
Type Specifications
SN25B Spare zinc anode for Ø 1 (25 mm) shaft nut
SN30B Spare zinc anode for Ø 1 / (30 mm) shaft nut
3
16
SN35B Spare zinc anode for Ø 1 / (35 mm) shaft nut
3
8
SN40B Spare zinc anode for Ø 1 / (40 mm) shaft nut
9
16
SN45B Spare zinc anode for Ø 1 / (45 mm) shaft nut
49
64
SN50B Spare zinc anode for Ø 1 / (50 mm) shaft nut
31
32
SN60B Spare zinc anode for Ø 2 / (60 mm) shaft nut
23
64
For more information or a overview of anodes see page 398.
Creators of Boat Systems 79