Bearing structure for two-cycle internal combustion engine

Details Bearing structure for two-cycle internal combustion engine Bearing structure for two-cycle internal combustion engine

1989-06-28

1991-05-28

Okonsky, David A.

Internal-combustion engines

Lubricators

Crankcase, pressure control

123 65R, 384482, F16C 3376, F16C 3380

Patent

active

050191187

ABSTRACT:
A bearing for receiving a crankshaft positioned in a crankcase of an inboard/outboard internal combustion engine which includes a seal member for sealing the inside of the bearing so as to prevent corrosion of the bearing. Preferably, the crankcase includes a plurality of crank chambers to accommodate a crankshaft rotatably received by a plurality of bearings, each of which includes a seal member.

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