Conveyor Pulleys-Bushings and Hubs
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#1180 HDCP Catalog_#1180 HDCP Catalog 12/6/12 2:50 PM Page 66 QD Short Bushings & Taper Bushings also Available. Please See General Catalog, Section B For More Information. Martin's MXT & MXT-STL Bushings are available from stock to t all popular pulley sizes. Martin stocks both MXT & MXT-STL Bushings in a wide range of bore sizes per hub. Both the MXT & MXT-STL Bushing offers a 2" per foot taper, which reduces end disc pre-stressing, as well as increasing clamping force. All bushings size 50 and larger feature full depth keys. MXT™/ MXT-STL™ Bushing Dimensions Part Number Dimensions Cap Screws Length Flange Flange Bolt thru No. Size Bore (L) Width (B) O.D. (OD) Circle (BC) Cast / Ductile Standard Stock Bores Stock Bore (Inches) Wrench Torque (Ft./Lbs.) * Keystock provided for non-standard keyways.

#1180 HDCP Catalog_#1180 HDCP Catalog 12/6/12 2:50 PM Page 67 QD Short Bushings & Taper Bushings also Available. Please See General Catalog, Section B For More Information. Martin's M-HE Bushings are available from stock to t all popular pulley sizes. Martin stocks M-HE Bushings in a wide range of bore sizes per hub. The M-HE Bushing offers a 3" per foot taper, which reduces end disc pre-stressing. M-HE™ Bushing Dimensions Part Number Dimensions Max. Length Flange Flange Bolt Bore thru Bore Width O.D. (OD) Circles (In.) (L) (B) (BC) * Keystock provided for non-standard keyways. Standard...

#1180 HDCP Catalog_#1180 HDCP Catalog 12/6/12 2:50 PM Page 68 QD & Taper Hubs also Available. O.D. Please See General Catalog, Section B For More Information. Martin's weld on hubs are specically designed for use on conveyor pulleys. Hubs are available from stock to t all popular pulley sizes. Martin 's weld on hubs are available in MXT an M-HE styles. MXTH™ Weld On Hubs Dimensions - Inches Tapped Holes M-HEH™ Weld On Hubs Dimensions - Inches Tapped Holes Part Number