The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.
A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.
Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.
Timken’s deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality.
Part Number |
Bore Size d |
Features |
Bearing Type |
Outside Diameter D |
Outside Ring Width B |
Cr - Dynamic Load Rating |
C0r - Static Load Rating |
Grease Reference Speed |
Oil Reference Speed |
CAD |
Lubrication Type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6304 | Bore Size d N/A 20 mm | Features N/A Open | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6304-ZZ | Bore Size d N/A 20 mm | Features N/A Shields | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6304-2RZ | Bore Size d N/A 20 mm | Features N/A Non-Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6304-2RS | Bore Size d N/A 20 mm | Features N/A Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6304-N | Bore Size d N/A 20 mm | Features N/A O.D. Groove | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6304-NR | Bore Size d N/A 20 mm | Features N/A Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 15900 N | C0r - Static Load Rating N/A 7800 N | Grease Reference Speed N/A 13000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005 | Bore Size d N/A 25 mm | Features N/A Open | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005-ZZ | Bore Size d N/A 25 mm | Features N/A Shields | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005-2RS | Bore Size d N/A 25 mm | Features N/A Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005-2RZ | Bore Size d N/A 25 mm | Features N/A Non-Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005-N | Bore Size d N/A 25 mm | Features N/A O.D. Groove | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6005-NR | Bore Size d N/A 25 mm | Features N/A Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 47 mm | Outside Ring Width B N/A 12 mm | Cr - Dynamic Load Rating N/A 10100 N | C0r - Static Load Rating N/A 5800 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 21000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205 | Bore Size d N/A 25 mm | Features N/A Open | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205-ZZ | Bore Size d N/A 25 mm | Features N/A Shields | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205-2RS | Bore Size d N/A 25 mm | Features N/A Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205-2RZ | Bore Size d N/A 25 mm | Features N/A Non-Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205-N | Bore Size d N/A 25 mm | Features N/A O.D. Groove | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6205-NR | Bore Size d N/A 25 mm | Features N/A Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 52 mm | Outside Ring Width B N/A 15 mm | Cr - Dynamic Load Rating N/A 14000 N | C0r - Static Load Rating N/A 7900 N | Grease Reference Speed N/A 14000 rpm | Oil Reference Speed N/A 20000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305 | Bore Size d N/A 25 mm | Features N/A Open | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305-ZZ | Bore Size d N/A 25 mm | Features N/A Shields | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305-2RS | Bore Size d N/A 25 mm | Features N/A Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305-2RZ | Bore Size d N/A 25 mm | Features N/A Non-Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305-N | Bore Size d N/A 25 mm | Features N/A O.D. Groove | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6305-NR | Bore Size d N/A 25 mm | Features N/A Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 62 mm | Outside Ring Width B N/A 17 mm | Cr - Dynamic Load Rating N/A 20600 N | C0r - Static Load Rating N/A 11200 N | Grease Reference Speed N/A 12000 rpm | Oil Reference Speed N/A 17000 rpm |
CAD
N/A |
Lubrication Type N/A |
| 6405 | Bore Size d N/A 25 mm | Features N/A Open | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 80 mm | Outside Ring Width B N/A 21 mm | Cr - Dynamic Load Rating N/A 36100 N | C0r - Static Load Rating N/A 18800 N | Grease Reference Speed N/A 10000 rpm | Oil Reference Speed N/A 15000 rpm |
CAD
N/A |
Lubrication Type N/A |