Bevel gear ordinary gear is the shape of a cylinder. The pitch angle of a gear is the angle between the face of the pitch surface and the axis. The most familiar kinds of bevel gears have pitch angles of less than 90 degrees and therefore are cone-shaped. This type of bevel gear is called external because the gear teeth point outward. The pitch surfaces of meshed external bevel gears are coaxial with the gear shafts; the apexes of the two surfaces are at the point of intersection of the shaft axes. Bevel gears that have pitch angles of greater than ninety
Less Than Jake discography the band released "Hello Rockview", one of their most acclaimed albums. In September 2000, the band released "Borders & Boundaries". While it was neither as commercially successful or as musically appreciated as previous releases initially, the album was a display of significant growth for the band, showcasing much more mature music than the band had ever shown before. Still, the album provided fans with two instant hits in "Look What Happened" (which received minor airplay on college stations) and their hometown anthem, "Gainesville Rock City" (which received some airtime on MTV2). Less Than Jake returned to major label status with