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VP-64 (2-Blade und 3-Blade)

Use the table at your right to find the length C of your VARIPROFILE blade assembly for each available diameter D. The radius is D divided by 2 (R=D/2)

The table below shows the total length of the mounted VARIPROFILE to check if it will fit under your boat. To obtain the total length of the VARIPROFILE look first for hub length A corresponding to your shaft size. Add A + C = L.

Column B shows thelength of the working axis, so you can tell where the blade tips will sit relative to your shaft. You will need this to check your tip clearance to the hull.

According to guidelines of the Germanischer Lloyd you should have at least 10% of prop diameter as tip clearance.

D inch (mm) C (mm)
12“ (305) 125
13“ (330) 128
14“ (355) 131
15“ (381) 136
16“ (406) 140
17“ (432) 142
18" (457) 146

Metric

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
–––– 20 1:10 –––– 50 M14 x 1,5" 85 148
–––– 22 1:10 –––– 55 M14 x 1,5" 90 153
–––– 25 1:10 –––– 60 M16 x 1,5" 95 158
–––– 30 1:10 –––– 80 M20 x 1,5" 115 178

SAE

Cone Ø (D)
Inch
cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
3/4" 19.05 1:16 2.16" 55 UNC 1/2" - 13 tpi 90 153
7/8" 22.00 1:16 2.56" 65 UNC 5/8" - 11 tpi 105 168
1" 25.40 1:16 2.95" 75 UNC 3/4" - 10 tpi 120 183
1-1/8" 28.20 1:16 3.15" 80 UNC 3/4" - 10 tpi 125 188

Imperial

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
3/4" 19.05 1:12 1.89" 48   80 143
7/8" 22.25 1:12 2" 50.8   85 148
1" 25.40 1:12 2.25" 57.2   92 155
1-1/8" 28.58 1:12 2.5" 63.5   103 166

VP-76 (2-Blade und 3-Blade)

Use the table at your right to find the length C of your VARIPROFILE blade assembly for each available diameter D. The radius is D divided by 2 (R=D/2)

The table below shows the total length of the mounted VARIPROFILE to check if it will fit under your boat. To obtain the total length of the VARIPROFILE look first for hub length A corresponding to your shaft size. Add A + C = L.

Column B shows thelength of the working axis, so you can tell where the blade tips will sit relative to your shaft. You will need this to check your tip clearance to the hull.

According to guidelines of the Germanischer Lloyd you should have at least 10% of prop diameter as tip clearance.

D inch (mm) C (mm)
17“ (432) 157
18“ (457) 161
19“ (483) 164
20“ (508) 167
21“ (534) 171
22" (559) 175

Metric

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
–––– 30 1:10 –––– 80 M20 x 1,5 120 196
–––– 35 1:10 –––– 90 M24 x 2 130 206

SAE

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
1-1/8" 28.20 1:16 3.15" 80 UNC 3/4" - 10tpi 125 201
1-1/4" 31.10 1:16 3.35" 85 UNC 7/8" - 9tpi 135 211
1-3/8" 34.00 1:16 3.55" 90 UNC 1" - 8tpi 145* 221

Imperial

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
1-1/8" 28.58 1:12 2.5" 63.5   103 179
1-1/4" 31.75 1:12 3.125" 79.4   125 201
1-3/8" 34.93 1:12 3.25" 82.6   129 205

VP-104 (3-Blade)

Use the table at your right to find the length C of your VARIPROFILE blade assembly for each available diameter D. The radius is D divided by 2 (R=D/2)

The table below shows the total length of the mounted VARIPROFILE to check if it will fit under your boat. To obtain the total length of the VARIPROFILE look first for hub length A corresponding to your shaft size. Add A + C = L.

Column B shows thelength of the working axis, so you can tell where the blade tips will sit relative to your shaft. You will need this to check your tip clearance to the hull.

According to guidelines of the Germanischer Lloyd you should have at least 10% of prop diameter as tip clearance.

D inch (mm) C (mm)
20“ (510) 190
21“ (535) 194
22“ (560) 198
23“ (585) 202
24“ (610) 206
25" (635) 211
26" (660) 219

Metric

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
–––– 30 1:10 –––– 80 M20 x 1,5 120 220
–––– 35 1:10 –––– 90 M24 x 2 130 230
–––– 40 1:10 –––– 100 M24 x 2 145 245
–––– 45 1:10 –––– 110 M30 x 2 155 255

SAE

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
1-1/4" 31.75 1:16 3.35" 85 UNC 7/8" 130* 230
1-3/8" 34.93 1:16 3.54" 90 UNC 1" 135* 235
1-1/2" 38.10 1:16 3.94" 100 UNC 1-1/8" 145* 245
1-3/4" 44.45 1:16 4.53" 110 UNC 1-1/4" 160* 260

Imperial

Cone Ø (D)
Inch
Cone Ø (D)
mm
Cone Taper length
Inch
Taper length
mm
Thread A mm B mm
1-1/4" 31.75 1:12 3.15" 80   125 225
1-3/8" 34.93 1:12 3.35" 85   130 230
1-1/2" 38.10 1:12 3.74" 95   140 240
1-3/4" 44.45 1:12 4.33" 110   155 255