7 x 18 x 5 Ball Bearing, double sealed, radial, deep groove ball bearings, bearing is made of Stainless Steel with Ceramic Balls (Si3N4) and Nylon cage, bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, bearing is sealed and self lubricated, the quality is set to EMQ (ABEC-5 quality) to ensure high speeds, bearing is lubricated with Oil.

• Item: 7 x 18 x 5 Ball Bearing
• Type: Deep Groove Radial Ball Bearing
• Dimensions: 7mm x 18mm x 5mm/Metric
• Inner Diameter: 7mm
• Outer Diameter: 18mm
• Width: 5mm
• Size: 7 x 18 x 5 mm
• Cage: Nylon Cage
• Balls: Ceramic Si3N4
• Radial Clearance: C3
• Quality: ABEC-5 quality
• Material: Stainless Steel
• Lubrication: Self Lubricated (Oil) Bearing
• Closures: Double sealed with rubber seals RS/RS1/2RS1
• Quantity: One Bearing