Oil Seal 1.181x 1.654x 0.433 Inch Rubber ID 1.181 OD 1.654 flanged mount bearing and why is the dual

and why is the dual rubber seal handy

Reduces friction in hobby robotics and compact machinery

✔️ Compact UC205-15 pillow block with 15/16 bore and base tapped This FYH UCPA205-15 pillow block bearing is a compact mounted unit designed to support rotating shafts in tight spaces

and roller setups

Oil Seal 1.181x 1.654x 0.433 Inch Rubber ID 1.181 OD 1.654 flanged mount bearing and why is the dualThe TC30x42x11 In is is a double lip rotary shaft seal built to block out dirt and lock in grease or oil. Designed for a shaft diameter of 1. 181" Width 0. 433" For Bore Dia. 1. 654" Nitrile Rubber Lip Material. Item Sku : TC30x42x11 In Type : TC 1. 181"x 1. 654"x 0. 433" Inch Inner : 1. 181" Outer : 1. 654" Width : 0. 433" Size : 1. 181" x 1. 654" x 0. 433" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F