SMR84ZZ Stainless Steel Bearing Shielded Miniature 4x8x3mm Longboard Bearing the N317 inner diameter is

the N317 inner diameter is 85mm

OD (outer diameter): 170mm

Size: 65 x 140 x 48 mm

00075 2-5/8" 0-

🟢 Balls: Silicon Nitride (Si3N4) ceramic

SMR84ZZ Stainless Steel Bearing Shielded Miniature 4x8x3mm Longboard Bearing the N317 inner diameter isSMR84ZZ Ball Bearings 4x8x3 Stainless Steel SMR84ZZ Ball Bearing Stainless Steel Ball Bearings, this is a popular size that could be used in many miniature applications that requires this ID 4mm x OD 8mm and 3mm wide. Bearings are made from stainless steel Bearing has 2 Metal Shield to protect the bearing from dust or any possible contamination. SMR84ZZ Double Shielded Ball Bearings Size: 4mm x 8mm x 3mm Deep groove ball bearings Material: Stainless