Description
Brand - TIMKEN
Item Number - LM603049/LM603015 TIMKEN
Also Known As - LM603049 - LM603015
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 45.242
Bore Diameter (d) inch - 1.7812
Outer Diameter (D) mm - 79.975
Outer Diameter (D) inch - 3.1486
Width (T) mm - 21.43
Width (T) inch - 0.8437
Dynamic Load Rating (C1) N - 76300
Dynamic Load Rating (C1) lbf - 17200
Factor (e) - 0.43
Factor (Y) - 1.41
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 19800
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 4450
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 14500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 3250
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.37
Basic Static Radial Load Rating (C0) N - 77900
Basic Static Radial Load Rating (C0) lbf - 17500
Cone Width (B) mm - 19.842
Cone Width (B) inch - 0.7812
Cup Width (C) mm - 16.667
Cup Width (C) inch - 0.6562
Effective Center Location (a) mm - -2.3
Effective Center Location (a) inch - -0.09
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 52
Cone Frontface Backing Diameter (da) inch - 2.05
Cone Backface Backing Diameter (db) mm - 58
Cone Backface Backing Diameter (db) inch - 2.28
Max Housing Fillet Radius (r) mm - 0.8
Max Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 75
Cup Frontface Backing Diameter (Da) inch - 2.95
Cup Backface Backing Diameter (Db) mm - 71
Cup Backface Backing Diameter (Db) inch - 2.8
Cage-Cone Backface Clearance (Aa) mm - 1.3
Cage-Cone Backface Clearance (Aa) inch - 0.05
Cage-Cone Frontface Clearance (Ab) mm - 1.4
Cage-Cone Frontface Clearance (Ab) inch - 0.06
Geometry Factor (G1) - 26.4
Geometry Factor (G2) - 14.4
Geometry Factor (Cg) - 0.0785
Weight (kg) - 0.42
Weight (lbs) - 0.92
Inner Part Number - LM603049
Outer Part Number - LM603015
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only