Mounting Bolts:3/4 Inch; Actual Bolt Center to Center:0 Inch | 0Millimeter; Brand:QM INDUSTRIES; D:5.13 Inch | 130.302; Bolt Spacing Maximum:13.38 Inch | 339.852; Bolt Spacing Minimum:10.875 Inch | 276.22; Weight / LBS:67; Inch - Metric:Inch; Weight:25.878; Harmonized Tariff Code:8483.20.40.80;