In that cycle, many toss-up and red-state Democrats faced re-election for the first time since casting a ballots for Obamacare. Senate seats are up for election every six years, with approximately 1/3 of the seats up every two years.Safe Republican Seats Up for Re-election. The GOP should have 24 seats to defend out of the overall 34 seats up for election. Luckily, 18 of those seats will start in the likely Republican column.n that cycle, many toss-up and red-state Democrats faced re-election for the first time since casting a ballots for Obamacare. Senate seats are up for election every six years, with approximately 1/3 of the seats up every two years. Safe Republican Seats Up for Re-election.
Wiktionary (0.00 / 0 votes) Rate this definition: bearing (Noun). A mechanical device that supports another part and/or reduces friction. bearing (Noun). The horizontal angle between the direction of an object and another object, or between it and that of true north; a heading or direction.bearing (Noun).iktionary (0.00 / 0 votes) Rate this definition: bearing (Noun). A mechanical device that supports another part and/or reduces friction. bearing (Noun). The horizontal angle between the direction of an object and another object, or between it and that of true north; a heading or direction. bearing (Noun).
A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may prevent a motion by controlling the vectors of normal forces that bear on the moving parts. Most bearings facilitate the desired motion by minimizing friction. Bearings are classified broadly according to the type of