Specifications of TIMKEN Bearing X30207 - Y30207
Specifications
Series |
30207 |
Cone Part Number |
X30207 |
Cup Part Number |
Y30207 |
Design Unit |
Metric |
Bearing Weight |
0.3 Kg0.8 lb |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
35 mm1.3780 in |
D – Cup Outer Diameter |
72 mm2.8346 in |
B – Cone Width |
17.000 mm0.6693 in |
C – Cup Width |
15.000 mm0.5906 in |
T – Bearing Width |
18.255 mm0.7187 in |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
1.520 mm0.06 in |
r – Cup Backface “To Clear” Radius2 |
1.52 mm0.06 in |
da – Cone Frontface Backing Diameter |
42.5 mm1.67 in |
db – Cone Backface Backing Diameter |
44.5 mm1.75 in |
Da – Cup Frontface Backing Diameter |
67.10 mm2.68 in |
Db – Cup Backface Backing Diameter |
64.01 mm2.52 in |
Ab – Cage-Cone Frontface Clearance |
3.3 mm0.13 in |
Aa – Cage-Cone Backface Clearance |
0 mm0 in |
a – Effective Center Location3 |
-3.3 mm-0.13 in |