Specifications of TIMKEN Bearing JW7049 - JW7010
Specifications
Series |
JW7000 |
Cone Part Number |
JW7049 |
Cup Part Number |
JW7010 |
Design Unit |
Metric |
Bearing Weight |
2.6 Kg5.8 lb |
Cage Material |
Stamped Steel |
Full Timken Part Number |
JW7000 |
Dimensions
d – Bore |
70 mm2.7559 in |
D – Cup Outer Diameter |
140 mm5.5118 in |
B – Cone Width |
35.500 mm1.3976 in |
C – Cup Width |
27 mm1.063 in |
T – Bearing Width |
39.000 mm1.5354 in |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
3.05 mm0.12 in |
r – Cup Backface “To Clear” Radius2 |
3.05 mm0.12 in |
da – Cone Frontface Backing Diameter |
82 mm3.23 in |
db – Cone Backface Backing Diameter |
95 mm3.74 in |
Da – Cup Frontface Backing Diameter |
133.60 mm5.26 in |
Db – Cup Backface Backing Diameter |
117.09 mm4.61 in |
Ab – Cage-Cone Frontface Clearance |
5.3 mm0.21 in |
Aa – Cage-Cone Backface Clearance |
4.3 mm0.17 in |
a – Effective Center Location3 |
8.6 mm0.34 in |