Threaded 1 1/16″ X 1 1/16″ Reliable Hub Dry Reliable Hubs Only Work On A Smaller Length Spindle Shaft. SKU: 2121 Categories: Components, Hubs **Reliable Hubs Work On A Smaller Length Spindle Shaft** Related products UFP 8 Lug Vault Hub Complete Kit Call For Price Part #:3974 Please Click Here For More Information. UFP 6 Lug Vault Hub Complete Kit Call For Price Part #:3972 Please Click Here For More Information. 1 3/4″ Bearing 25580 Call For Price Part #:1646 1 3/4" Is The Measurement Of The Inner Diameter On The Bearing. 25580 5 ON 4 3/4″ IDLER HUB KIT COMPLETE Call For Price Part #:4000 Sold With Front 1 1/16" Bearing. And Rear 1 3/8" Bearing, One Rear Seal, And 5 Lug Nuts. Dust Cap Sold Separately. Steel Dust Cap Part #1560. Easy Lube Dust Cap Part #1654. Rubber Plug Insert Part #1638.