Oil Seal TC 19.685" x 21.417" x 0.787" Inner Diameter - 6mm 💡 What is the advantage

💡 What is the advantage of a double lip rotary shaft seal

Item Sku : TC5 1/2"x 6 3/4"x 5/8"

Type : TC 600x640x20 mm

✅ Outer diameter: 32mm

Size : 140mm x 164mm x 16mm

Oil Seal TC 19.685" x 21.417" x 0.787" Inner Diameter - 6mm 💡 What is the advantageShaft Oil Seal TC 19. 685"x 21. 417"x 0. 787" Rubber Covered Double Lip w Garter Spring Rotary Shaft Seal Double Lip Shaft Dia. 19. 685 Inch Width 0. 787 Inch For Bore Dia. 21. 417 Inch Nitrile Rubber Lip Material. Item Sku : TC19. 685x21. 417x0. 787 Type : TC 19. 685x21. 417x0. 787 Inch Inner : 19. 685 Inch Outer : 21. 417 Inch Width : 0. 787Inch Size : 19. 685" x 21. 417" x 0. 787" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to