191-2697: 90.1mm Thick Swing Drive Spacer

A Swing Drive Spacer is a component of the swing drive assembly that accompany the bearings and is attached to the housing of the swing drive. It is usually made from durable material like steel and serves to create a gap between the components and helps to ensure proper fit and alignment. Attributes: Hardened with Brinell hardness value of 3.7-4.3, indicating its resistance towards deformation. Protects components from damage or wear by preventing them from rubbing against each other. Applications: A Swing Drive Spacer is used to maintain correct spacing between the components of the Swing Drive, mostly used in Cat® 1090, 1190, 1190T, 1290T, 1390, 1490, 1490T, 2290, 2390, 2391, 2491, 2590, 511, 511B, 521, 521B, 522, 522B, 532, 541, 551, 552, TK1051, TK1161, TK1162, TK711, TK711C, TK721, TK721C, TK722, TK722C, TK732, TK732C, TK741, TK741C, TK751, TK751C, TK752 and TK752C Tree Harvester, 322C, 324D, 324E, 325B, 325C, 325D, 326, 326D, 326F, 328D, 329D, 329E, 329F, 330, 330D, 330F, 335, 335F, 349D, 548, M325C and MH3032 Excavators, 324D, 325, 325C, 325D, 326D, 328D, 329D, 330, 330D, 336 and 336D OEM Applications, 325C, 325D, M325D, M333F and MH3040 Material Handler, 3516C Generator Set, 434F and 444F Backhoe Loader.