Specifications of TIMKEN Bearing JM207049A - JM207010A
Specifications
Series |
M207000 |
Cone Part Number |
JM207049A |
Cup Part Number |
JM207010A |
Design Unit |
Metric |
Bearing Weight |
0.8 Kg1.8 lb |
Cage Material |
Stamped Steel |
Full Timken Part Number |
M207000 |
Dimensions
d – Bore |
55 mm2.1654 in |
D – Cup Outer Diameter |
95 mm3.7402 in |
B – Cone Width |
29.000 mm1.1417 in |
C – Cup Width |
24.500 mm0.9646 in |
T – Bearing Width |
30.000 mm1.1811 in |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
6.1 mm0.24 in |
r – Cup Backface “To Clear” Radius2 |
2.03 mm0.08 in |
da – Cone Frontface Backing Diameter |
62 mm2.44 in |
db – Cone Backface Backing Diameter |
73 mm2.87 in |
Da – Cup Frontface Backing Diameter |
91.90 mm3.62 in |
Db – Cup Backface Backing Diameter |
87.12 mm3.43 in |
Ab – Cage-Cone Frontface Clearance |
3 mm0.12 in |
Aa – Cage-Cone Backface Clearance |
0.8 mm0.03 in |
a – Effective Center Location3 |
-7.6 mm-0.3 in |