KOYO NSK NTN 15x40x12 koyo ball bearing 6203

1.Deep groove ball bearing: 

    6000series, 6100series, 6200series, 6300series, 6400 series, 6800 series,6900 series, etc.

 2. wheel hub bearings: 

 

 3. Taper roller bearing: 30000series, 31000series, 32000series, 33000 series.  

 4. Angular contact ball bearing: 7100series, 7200series, 7300series, 7400series, etc.

 5.Spherical roller bearing: 20000series, 21000series, 22000series, 23000series.

 6.Self aligning ball bearing: 1200series, 1300series, 2200series, 2300series. 

 7.Cylindrical roller bearing: N series, NU series, NJ series, etc.

 8.Pillow block bearing: UC series, UCP series, UCF series, UCFL series.

 9.Needle Roller Bearing 

 10.Thrust ball bearing

 11.Thurst roller bearing

 12.Linear bearing

 13.Rod end bearing

 14. Rod End Joint Bearing 

 15.Ceramic Bearing 

 16. Bearing Accessories

Model	6203
Size	17x40x12
Brand	KOYO,NTN,NSK,NACHI, our own brand CLUNT, neutral or other famous brands
Weight	0.065kg/pc
Material	Chrome steel
Precision rate	ABEC1, ABEC3,ABEC5,ABEC7,ABEC9( P0, P6.P5,P4,P2)
Seal	Open
Clearance	C2, CN,C3,C4,C5,
Vibration	Z1V1 ,Z2V2 ,Z3V3 ,Z4V4