Specifications of TIMKEN Bearing 30319
Specifications
Series |
30319 |
Cone Part Number |
X30319M |
Cup Part Number |
Y30319M |
Design Unit |
Metric |
Bearing Weight |
6.64 Kg14.65 lb |
Cage Material |
Stamped Steel |
Full Timken Part Number |
30319 |
Dimensions
d – Bore |
95 mm3.7402 in |
D – Cup Outer Diameter |
200 mm7.874 in |
B – Cone Width |
45 mm1.7717 in |
C – Cup Width |
38 mm1.4961 in |
T – Bearing Width |
49.5 mm1.9488 in |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
4 mm0.16 in |
r – Cup Backface “To Clear” Radius2 |
3 mm0.12 in |
da – Cone Frontface Backing Diameter |
111 mm4.37 in |
db – Cone Backface Backing Diameter |
118 mm4.65 in |
Da – Cup Frontface Backing Diameter |
184 mm7.24 in |
Db – Cup Backface Backing Diameter |
182 mm7.17 in |
Ab – Cage-Cone Frontface Clearance |
6.1 mm0.24 in |
Aa – Cage-Cone Backface Clearance |
3.8 mm0.15 in |
a – Effective Center Location3 |
-9.4 mm-0.37 in |