Oil Seal 1.693x 2.283x 0.433 Inch Rubber ID 1.693 OD 2.283 Inner Diameter - 0.25mm pre-lubricated 2x5x2

pre-lubricated 2x5x2

Because ceramic balls like Si3N4 are:

It’s designed to handle radial loads in rotating shafts and protect against dust

static load Cor 6

✅ Lubrication: Pre-Lubricated (Non-Relube)

Oil Seal 1.693x 2.283x 0.433 Inch Rubber ID 1.693 OD 2.283 Inner Diameter - 0.25mm pre-lubricated 2x5x2The TC43x58x11 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. 693" Width 0. 433" For Bore Dia. 2. 283" Nitrile Rubber Lip Material. Item Sku : TC43x58x11 In Type : TC 1. 693"x 2. 283"x 0. 433" Inch Inner : 1. 693" Outer : 2. 283" Width : 0. 433" Size : 1. 693" x 2. 283" x 0. 433" Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248 F