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.
Series |
N/A 30204M |
Cone Part Number |
N/A X30204M |
Cup Part Number |
N/A Y30204M |
Design Unit |
N/A Metric |
Cage Material |
N/A Stamped Steel |
Related Assembly Number(s) |
N/A 30204M-90KM1 |
d - Bore |
N/A 20 mm0.7874 in |
D - Cup Outer Diameter |
N/A 47 mm1.8504 in |
B - Cone Width |
N/A 14.000 mm0.5512 in |
C - Cup Width |
N/A 12.000 mm0.4724 in |
T - Bearing Width |
N/A 15.250 mm0.6004 in |
R - Cone Backface "To Clear" Radius1 | N/A 1.020 mm0.040 in |
r - Cup Backface "To Clear" Radius2 | N/A 1.02 mm0.04 in |
da - Cone Frontface Backing Diameter |
N/A 26 mm1.02 in |
db - Cone Backface Backing Diameter |
N/A 27.5 mm1.08 in |
Da - Cup Frontface Backing Diameter |
N/A 43.94 mm1.73 in |
Db - Cup Backface Backing Diameter |
N/A 40.89 mm1.61 in |
Ab - Cage-Cone Frontface Clearance |
N/A 2.8 mm0.11 in |
Aa - Cage-Cone Backface Clearance |
N/A -0.5 mm-0.02 in |
a - Effective Center Location3 | N/A -4.3 mm-0.17 in |