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Description
Brand - TIMKEN
Item Number - LM11949/LM11919 TIMKEN
Also Known As - LM11949 - LM11919
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 19.05
Bore Diameter (d) inch - 0.75
Outer Diameter (D) mm - 52.8
Outer Diameter (D) inch - 2.0787
Width (T) mm - 18.034
Width (T) inch - 0.71
Dynamic Load Rating (C1) N - 39100
Dynamic Load Rating (C1) lbf - 8800
Factor (e) - 0.3
Factor (Y) - 2
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 10100
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 2280
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 5220
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 1170
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.94
Basic Static Radial Load Rating (C0) N - 32000
Basic Static Radial Load Rating (C0) lbf - 7200
Cone Width (B) mm - 16.637
Cone Width (B) inch - 0.655
Cup Width (C) mm - 14.605
Cup Width (C) inch - 0.575
Effective Center Location (a) mm - -5.6
Effective Center Location (a) inch - -0.22
Maximum Shaft Fillet Radius (R) mm - 1.3
Maximum Shaft Fillet Radius (R) inch - 0.05
Cone Frontface Backing Diameter (da) mm - 23.5
Cone Frontface Backing Diameter (da) inch - 0.93
Cone Backface Backing Diameter (db) mm - 25
Cone Backface Backing Diameter (db) inch - 0.98
Max Housing Fillet Radius (r) mm - 1.3
Max Housing Fillet Radius (r) inch - 0.05
Cup Frontface Backing Diameter (Da) mm - 45.5
Cup Frontface Backing Diameter (Da) inch - 1.79
Cup Backface Backing Diameter (Db) mm - 42
Cup Backface Backing Diameter (Db) inch - 1.65
Cage-Cone Backface Clearance (Aa) mm - 0.2
Cage-Cone Backface Clearance (Aa) inch - 0.01
Cage-Cone Frontface Clearance (Ab) mm - 0.8
Cage-Cone Frontface Clearance (Ab) inch - 0.03
Geometry Factor (G1) - 6.6
Geometry Factor (G2) - 5.5
Geometry Factor (Cg) - 0.0441
Weight (kg) - 0.2
Weight (lbs) - 0.44
Inner Part Number - LM11949
Outer Part Number - LM11919
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
