|
The table below shows all key dimensions of the 44000
series self-aligning top roller bearings. To achieve the high working
load above 79 mm, two sets of rollers are mounted.
Click on the picture for a detailed view.
|
|
PART NO. |
RUDDER SHAFT
dia. |
BODY
dia. D |
FLANGE
dia. F |
HEIGHT H |
WEIGHT |
WORKING LOAD (max) |
44041-44050
|
41 to
50mm |
119mm
|
174mm
|
116mm
|
2,2kg |
3400kg
|
44051-44060
|
51 to
60mm |
119mm
|
174mm
|
116mm
|
1,9kg |
4000kg
|
44061-44169
|
61 to
69mm |
139mm
|
198mm
|
121mm
|
2,7kg |
4500kg
|
44070-44079
|
70 to
79mm |
139mm
|
198mm
|
121mm
|
2,4kg |
5100kg
|
44080-44084
|
80 to
84mm |
169mm
|
229mm
|
156mm
|
4,8kg |
8800kg
|
44085-44090
|
85 to
90mm |
169mm
|
229mm
|
156mm
|
4,8kg |
8900kg
|
44091-44100
|
91 to
100mm |
169mm
|
229mm
|
156mm
|
4,2kg |
9800kg
|
44101-44104
|
101 to
104mm |
198mm
|
269mm
|
176mm
|
7,3kg |
12800kg
|
44105-44114
|
105 to
114mm |
198mm
|
269mm
|
176mm
|
6,9kg |
14000kg
|
44115-44120
|
115 to
120mm |
198mm
|
269mm
|
176mm
|
6,4kg |
15300kg
|
44125-44134
|
125 to 134mm
|
228mm
|
298mm
|
178mm
|
9,8kg |
16600kg
|
44335-44144
|
135 to 144mm
|
228mm
|
298mm
|
178mm
|
9,0kg |
17400kg
|
44145-44154
|
145 to 154mm
|
228mm
|
298mm
|
178mm
|
7,7kg |
18200kg
|
44+shaft
dia. |
155 to
300mm |
CUSTOM
MADE |
CUSTOM
MADE |
CUSTOM
MADE |
|
CUSTOM
MADE |
The applications for the 44000 series bearing: |
The 44000 series bearings are suitable
for all types of hull material. This bearing type combines a very simple
installation with a very smooth operation under all circumstances as the
bearing will always be aligned to the rudder shaft. The bearing consists
of a heavy duty aluminium outer housing with an inside sphere turned
out. A two piece delrin ball is located in the sphere. The inner housing
is pushed inside the delrin ball. Above 79 mm, two sets of rollers are
mounted to achieve a very high working load. As the delrin ball is
mounted in two parts, the bearing is not watertight between the outer
housing and inner housing, so the bearing should either be used under
deck or a special cover will have to be made to achieve a proper sealing.
This bearing is normally used in applications where the working load of
the 4SF000 type bearing isn't sufficient. |
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