Specifications of TIMKEN Bearing JLM813049 - JLM813010
Specifications
Series |
LM813000 |
Cone Part Number |
JLM813049 |
Cup Part Number |
JLM813010 |
Design Unit |
Metric |
Bearing Weight |
0.9 Kg1.9 lb |
Cage Material |
Stamped Steel |
Full Timken Part Number |
LM813000 |
Dimensions
d – Bore |
70 mm2.7559 in |
D – Cup Outer Diameter |
110 mm4.3307 in |
B – Cone Width |
25.000 mm0.9843 in |
C – Cup Width |
20.500 mm0.8071 in |
T – Bearing Width |
26.000 mm1.0236 in |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
1.020 mm0.040 in |
r – Cup Backface “To Clear” Radius2 |
2.54 mm0.1 in |
da – Cone Frontface Backing Diameter |
77 mm3.03 in |
db – Cone Backface Backing Diameter |
78 mm3.07 in |
Da – Cup Frontface Backing Diameter |
105.40 mm4.15 in |
Db – Cup Backface Backing Diameter |
98.04 mm3.86 in |
Ab – Cage-Cone Frontface Clearance |
3.3 mm0.13 in |
Aa – Cage-Cone Backface Clearance |
1.3 mm0.05 in |
a – Effective Center Location3 |
0.3 mm0.01 in |