型号：YB28
厂商：Boston Gear (Altra)
大小：5.47 Mbytes
页数：共46页
功能：Spur Gear, 20* pressure angle, 16 DP, 28 teeth, plain bore
型号：YB28-3/4
功能：Spur Gear; 20.0* pressure angle; 16 DP; 28 teeth; 3/4" finished bore
型号：YB28-5/8
功能：Spur Gear; 20.0* pressure angle; 16 DP; 28 teeth; 5/8" finished bore
