This Sheave from Miller Industries has a diameter of 8″ and a rim of 1-1/2″.This sheave is used on the Boom Assembly of many Century, Challenger, Holmes,and Vulcan Wreckers. Please see the brochures tab for a full list of assembliesand parts schematics. 1997-Current Century 712 & 716 Formula IIIT Wreckers 1997-Current Century 820 IIIT Wreckers 2005-Current Century 1040B SDU3 Wreckers 2002-Current Century 1624 Wreckers 2004-Current Century 3212 Wreckers 1996-Current Century 3224T Wreckers 1999-Current Century 4024T T2 Wreckers 2000-Current Century 5025T Wreckers 1999-Current Century 5030 REV A Wreckers 2001-Current Century 5130 & 5230 Wreckers 1996-Current Challenger CH-16 Wreckers 1996-Current Challenger CH-20T/T2 Wreckers 1996-Current Challenger CH-30T/CH-30T3 Wreckers 2002-Current Challenger CH-31 & CH-32 Wreckers 2010-Current Holmes 600R Wreckers 2010-Current Holmes MD616T Wreckers 2004-Current Vulcan V30 Wreckers Product Dimensions: 7.75″L x 7.75″H x 1.5″H Inside Diameter: 1.5″ Outside Diameter: 7.75″ Bore Size: 1.500″ Hub Thickness: 1.750″
