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Bearing arrangement for use in propulsion shaft of ship, has electromechanical tensioning arrangement applying clamping force on outer bearing ring elements such that ring elements push each other
Bearing arrangement for use in propulsion shaft of ship, has electromechanical tensioning arrangement applying clamping force on outer bearing ring elements such that ring elements push each other
The arrangement has an outer ring device (AR) forming two outer ring running surfaces (1, 2), and an inner ring device (IR) forming two inner ring running surfaces (3, 4). Rolling parts (5, 6) are received in a rolling part trajectory space formed between the outer and the inner ring devices. The outer ring device has two outer bearing ring elements (AR1, AR2) whose inner circumference surface forms the outer ring running surfaces. An electromechanical tensioning arrangement (T) applies clamping force on one of the two ring elements such that the ring elements push each other.
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