Water lubricated bearings with metric inner ø - inches outer ø.
Brass shell.
Rightward involute (R) bearing for lefthand rotation propeller.
Leftward involute (L) bearing for righthand rotation propeller.
The shaft no longer rotates in a polygonal support, but is supported and guided over its entire circumference, thereby reducing vibrations. The shaft rotation promotes a powerful pumping action in the involuted channels, which leads to a considerably increased fluid velocity in the channel and remarkable cooling, lubricating and cleaning effects.
| Cod. | Shaft ø mm | External ø '' | External ø mm | L mm | Bearing | List €(VAT excluded) |
|---|
| 4921420 | 20 | 1" 1/4 | 31.75 | 76.2 | L | 62,38 |
| 492142001 | 20 | 1" 1/4 | 31.75 | 76.2 | R | 62,38 |
| 4921422 | 22 | 1" 1/4 | 31.75 | 76.2 | L | 58,62 |
| 492142201 | 22 | 1" 1/4 | 31.75 | 76.2 | R | 58,62 |
| 4921425 | 25 | 1" 1/2 | 38.10 | 101.6 | L | 99,75 |
| 492142501 | 25 | 1" 1/2 | 38.10 | 101.6 | R | 99,75 |
| 4921428 | 28 | 1" 5/8 | 41.27 | 114.3 | L | 101,75 |
| 492142801 | 28 | 1" 5/8 | 41.27 | 114.3 | R | 101,75 |
| 4921430 | 30 | 1" 3/4 | 44.45 | 127.0 | L | 85,00 |
| 492143001 | 30 | 1" 3/4 | 44.45 | 127.0 | R | 85,00 |
| 4921432 | 32 | 1" 3/4 | 44.45 | 127.0 | L | 110,00 |
| 492143201 | 32 | 1" 3/4 | 44.45 | 127.0 | R | 110,00 |
| 4921435 | 35 | 1 7/8" | 47.62 | 139.7 | L | 107,88 |
| 492143501 | 35 | 1 7/8" | 47.62 | 139.7 | R | 107,88 |
| 4921438 | 38 | 2" | 50.80 | 152.4 | L | 146,88 |
| 492143801 | 38 | 2" | 50.80 | 152.4 | R | 146,88 |
| 4921440 | 40 | 2" 1/8 | 53.97 | 165.1 | L | 146,88 |
| 492144001 | 40 | 2" 1/8 | 53.97 | 165.1 | R | 146,88 |
| 4921445 | 45 | 2" 3/8 | 60.32 | 177.8 | L | 189,38 |
| 492144501 | 45 | 2" 3/8 | 60.32 | 177.8 | R | 189,38 |
| 4921450 | 50 | 2" 5/8 | 66.67 | 203.2 | L | 247,50 |
| 492145001 | 50 | 2" 5/8 | 66.67 | 203.2 | R | 247,50 |
| 4921455 | 55 | 3" | 76.20 | 228.6 | L | 346,88 |
| 492145501 | 55 | 3" | 76.20 | 228.6 | R | 346,88 |
| 4921460 | 60 | 3" 1/4 | 82.55 | 241.3 | L | 422,50 |
| 492146001 | 60 | 3" 1/4 | 82.55 | 241.3 | R | 422,50 |
| 4921465 | 65 | 3" 3/8 | 85.72 | 266.7 | L | 537,50 |
| 492146501 | 65 | 3" 3/8 | 85.72 | 266.7 | R | 537,50 |
| 4921470 | 70 | 3" 3/4 | 95.25 | 279.4 | L | 612,50 |
| 492147001 | 70 | 3" 3/4 | 95.25 | 279.4 | R | 612,50 |
| 4921475 | 75 | 4" | 101.60 | 304.8 | L | 733,12 |
| 492147501 | 75 | 4" | 101.60 | 304.8 | R | 733,12 |
| 4921480 | 80 | 4" | 101.60 | 304.8 | L | 728,75 |
| 492148001 | 80 | 4" | 101.60 | 304.8 | R | 728,75 |
| 4921485 | 85 | 4" 1/2 | 114.30 | 342.9 | L | 956,25 |
| 492148501 | 85 | 4" 1/2 | 114.30 | 342.9 | R | 956,25 |
| 4921490 | 90 | 4" 1/2 | 114.30 | 355.6 | L | 1.055,62 |
| 492149001 | 90 | 4" 1/2 | 114.30 | 355.6 | R | 1.055,62 |
| 4921495 | 95 | 4" 1/2 | 114.30 | 380.0 | L | 1.103,75 |
| 492149501 | 95 | 4" 1/2 | 114.30 | 380.0 | R | 1.103,75 |
| 4921500 | 100 | 5" 1/4 | 133.35 | 400.0 | L | 1.555,00 |
| 492150001 | 100 | 5" 1/4 | 133.35 | 400.0 | R | 1.555,00 |
| 4921510 | 110 | 5" 1/2 | 139.70 | 431.8 | L | 2.096,25 |
| 492151001 | 110 | 5" 1/2 | 139.70 | 431.8 | R | 2.096,25 |
| 4921520 | 120 | 6" 1/8 | 155.57 | 482.6 | L | 2.436,25 |
| 492152001 | 120 | 6" 1/8 | 155.57 | 482.6 | R | 2.436,25 |
| 4921525 | 125 | 6" 1/8 | 155.57 | 508.0 | L | 2.782,50 |
| 492152501 | 125 | 6" 1/8 | 155.57 | 508.0 | R | 2.782,50 |
