6203-2RS Two Side Rubber Seal Ball Bearing 17x40x12 6203 2RS 6203RS

***RPM Limit Grease 18000 rpm Oil 21000 rpm ***Dimension D (Outside) 40 mm d (Inside) Bore 17 mm B (Width) 12 mm ***Deep Groove Ball Bearing ISO 9001:2000 ***ABEC Tolerance Codes ABEC1/C3 ***Vibration Level V1 ***Shield/Closure codes 2RS (Two Side Rubber Seal) ***Lubrication: Grease (Wide Temperature Range: - 20 C to 120 C ) ****Flat Rate Shipping cost (USA Only) **** 1pc or 1000pcs the shipping price will always same.