High Quality 10 Ball Bearings 6004-2RS (6004RS) for use with Yamaha Snowmobiles, the inner diameter is 20 mm, outer diameter is 42 mm and the width is 12mm, this is a popular size that could be used in many applications, Bearings are made of Chrome Steel and can rotate up to 15000 rpm, each bearing has 2 Blue Rubber Seals to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease, Bearings are packed 10 bearings in one plastic tube.

• Item: Radial Deep Groove Ball Bearings
• Size: 20 x 42 x 12 mm
• Type: Deep groove ball bearings
• Closures: 2 Rubber Sealed
• Lubrication: Self Lubricated (Grease)
• Quantity: Lot of 10 Bearings.
• Packing: 10 bearings packed individually each in a High density plastic bag.