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A gear assembly for a power tool. The gear assembly includes a gear assembly housing, a ring gear supported by the gear assembly housing, one of the gear assembly housing and the ring gear having an end defining a first bearing race, a planetary gear carrier member supported for rotation relative to

A gear assembly for a power tool. The gear assembly includes a gear assembly housing, a ring gear supported by the gear assembly housing, one of the gear assembly housing and the ring gear having an end defining a first bearing race, a planetary gear carrier member supported for rotation relative to the ring gear and defining a second bearing race, the carrier member being drivingly engageable with a tool element to drive the tool element, a plurality of planet gears supported by the carrier member and drivingly connectable to the gear end of the drive shaft of the motor, the plurality of planet gears interacting with a ring gear to rotatably drive the carrier member, and a plurality of bearing members supported between the first bearing race and the second bearing race.

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A gear assembly for a power tool. The gear assembly includes a gear assembly housing, a ring gear supported by the gear assembly housing, one of the gear assembly housing and the ring gear having an end defining a first bearing race, a planetary gear carrier member supported for rotation relative to

A gear assembly for a power tool. The gear assembly includes a gear assembly housing, a ring gear supported by the gear assembly housing, one of the gear assembly housing and the ring gear having an end defining a first bearing race, a planetary gear carrier member supported for rotation relative to the ring gear and defining a second bearing race, the carrier member being drivingly engageable with a tool element to drive the tool element, a plurality of planet gears supported by the carrier member and drivingly connectable to the gear end of the drive shaft of the motor, the plurality of planet gears interacting with a ring gear to rotatably drive the carrier member, and a plurality of bearing members supported between the first bearing race and the second bearing race. the second washer.3. The high conductivity connector as claimed in claim 1, wherein the first washer and second washer are made of Teflon. ame device according to claim 1, wherein the exchange object game item determination means includes game item exchange time counting means for counting a number of times where the game item exchange means exchanges game items, and determines the at least one exchange object game item based on the number of times. 7. A game device according to claim 1, wherein the exchange object game item determination means includes random number generation means for generating a random number, and determines the at least one exchange object game item based on the random number generated. 8. A control method for a game device, comprising: storing game items owned by a game character in a memory of said device; judging by said device whether or not a game is in a game item exchange state; selecting, in response to a judgement result, that a game is in a game item exchange state, at least one of the game items stored in the memory; determining at least one exchange object game item according to a game item exchange table in which an exchange source game item corresponds to at least one exchange object game item; and storing the at least one exchange object game item in the memory in a place of at least one game item selected. 9. An information storage medium storing a program for having a computer to execute: a game item storing step of storing a game items owned by a game character in a memory; a state judging step of judging whether or not a game is in a game item exchange state; a game item selecting step of selecting, in response to a judgement result that a game is in a game item exchange state, at least one of the game items stored in the memory; an exchange object game item determining step of determining at least one exchange object game item according to a game item exchange table in which an exchange source game item corresponds to at least one exchange object game item; and a game item exchanging step of storing the at least one exchange object game item in the memory in a place of the at least one game item selected in the game item selecting step. 10. A game device, comprising: a game item storage for storing a game items owned by a game character; a state judgement portion for judging whether or not a game is in a game item exchange state; a game item selector for selecting, in response to a judgement result that the game is in a game item exchange state, at least one of the game items stored in the game item storage means; a table storage for storing a game item exchange table in which an exchange source game item corresponds to at least one exchange object game item; an exchange object game item determiner for determining at least one exchange object game item according to the game item exchange table; and a game item exchanger for storing the at least one exchange object game item determined in the game item storage means in a place of the at least one of the game item selected by the game item selector.