Oil Seal TC 15x23x4mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring miniature applications 💡 What is a sealed

💡 What is a sealed ball bearing used for in RC applications

✔️ SMFC8G NB 8mm Slide Bush Bushings Miniature Motion Linear Bearing

Bearing outer diameter is 1/2" and Bearing width is 3/16" inch

✅ Static load rating: 47

Outer diameter: 72mm

Oil Seal TC 15x23x4mm - TC Double Lip NBR Rubber Oil Seal with Garter Spring miniature applications 💡 What is a sealedThe TC15x23x4 is a double lip rotary shaft seal, block out dirt & lock in grease or oil. Designed for a shaft diameter of 15mm Width 4mm, with a bore diameter 23mm Nitrile Rubber Lip Material. Item Sku : TC15x23x4 Type : Oil and Grease Seal TC 15x23x4 mm Shaft diameter (inner): 15mm Housing bore (outer): 23mm Width : 4mm Size : 15mm x 23mm x 4mm Oil and Grease Seal Material : Nitrile Butadiene Rubber Temperature Range : 40 to 248F Ideal for both