Specifications of TIMKEN Bearing 30210
Specifications
Series |
30210 |
Cone Part Number |
X30210 |
Cup Part Number |
Y30210 |
Design Unit |
Metric |
Bearing Weight |
0.5 Kg1.2 lb |
Cage Material |
Stamped Steel |
Full Timken Part Number |
30210 |
Dimensions
d – Bore |
50 mm1.9685 in |
D – Cup Outer Diameter |
90 mm3.5433 in |
B – Cone Width |
20.000 mm0.7874 in |
C – Cup Width |
17.000 mm0.6693 in |
T – Bearing Width |
21.750 mm0.8563 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 |
56 mm2.2 in |
db – Cone Backface Backing Diameter |
59 mm2.32 in |
Da – Cup Frontface Backing Diameter |
85.10 mm3.39 in |
Db – Cup Backface Backing Diameter |
81.03 mm3.19 in |
Ab – Cage-Cone Frontface Clearance |
3.8 mm0.15 in |
Aa – Cage-Cone Backface Clearance |
0.8 mm0.03 in |
a – Effective Center Location3 |
-2 mm-0.08 in |