Page 76 - Vetus

WATER LUBRICATED STERN GEAR

Steel stern tube assembly

When ordering, please specify dimensions A, B and D.

Type Ø Shaft (D) Shaft length A Stern tube length B C W J
13
9
BS25 1 (25) on request on request 5” (127) 4 / (112) 1 / (40)
32 16
3
49
1
BS30 1 / (30) on request on request 6 / (172) 4 / (112) 2 / (57)
13
16 64 32 4
BL35S 1 / (35) on request on request 7 / (184) 4 / (112) 2 / (54)
13
1
3
1
8
4
32
8
BL40S 1 / (40) on request on request 8 / (206) 4 / (114) 2 / (64)
7
33
9
31
16 64 64 64
BL45S 1 / (45) on request on request 8 / (226) 5 / (129) 2 / (69)
49
57
5
23
64 64 64 32
5
BL50S 1 / (50) on request on request 10” (254) 5 / (129) 3 / (79)
31
7
32 64 64
BL60S 2 / (60) on request on request 11 / (287) 3 / (93) 3 / (96)
21
23
19
25
64
32
64
32
OPTIONAL WELDING SLEEVE
1. Propeller shaft
2. Stern tube
3. Inner bearing
Steel stern tubes
Type Ø D Length B K Ø Q
The propeller end of the steel stern tube is provided with
an outer cutless bearing. The slots in the tube are designed BS25 1 (25) on request 5 / (8) 1 / (44)
47
64
16
for easy replacement of the cutless bearing. All steel stern BS30 1 / (30) on request 25 / (10) 2 / (51)
1
3
tubes may be supplied with additional sleeves to reduce 16 64 64
3
1
distortion when welding. Please specify when ordering. BL35S 1 / (35) on request 25 / (10) 2 / (57)
8
4
64
7
BL40S 1 / (40) on request 15 / (12) 2 / (62)
9
16 32 16
3
49
2 BL45S 1 / (45) on request 15 / (12) 2 / (70)
64
32
4
BL50S 1 / (50) on request 19 / (15) 3” (76,1)
31
32
32
BL60S 2 / (60) on request 19 / (15) 3 / (92)
23
5
64 32 8
Type BR2 Type BR3
Forward cutless bearing for steel stern tube. When ordering Intermediate cutless bearing for steel stern tube. When
please specify type BL and type BR2. The tube will be supplied ordering please specify type BL, type BR2 and type BR3.
with second bearing already installed.
The tube will supplied with ordered bearings already installed.
2 BR3 BR2
Forward bearing for stern tubes Intermediate bearing for stern tubes
Type Description Type Description
BR225 Bearing for Ø 1 (25) stern tube BR325S Bearing for Ø 1 (25) stern tube
3
BR230 Bearing for Ø 1 / (30) stern tube BR330S Bearing for Ø 1 / (30) stern tube
3
16 16
3
3
BR235 Bearing for Ø 1 / (35) stern tube BR335S Bearing for Ø 1 / (35) stern tube
8 8
BR240 Bearing for Ø 1 / (40) stern tube BR340S Bearing for Ø 1 / (40) stern tube
9
9
16
16
BR245 Bearing for Ø 1 / (45) stern tube BR345S Bearing for Ø 1 / (45) stern tube
49
49
64 64
31
31
BR250 Bearing for Ø 1 / (50) stern tube BR350S Bearing for Ø 1 / (50) stern tube
32 32
23
BR260 Bearing for Ø 2 / (60) stern tube BR360S Bearing for Ø 2 / (60) stern tube
23
64 64
All dimensions are in inches (mm)
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