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Description
Brand - TIMKEN
Item Number - LM104949/LM104911 TIMKEN
Also Known As - LM104949 - LM104911
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 50.8
Bore Diameter (d) inch - 2
Outer Diameter (D) mm - 82.55
Outer Diameter (D) inch - 3.25
Width (T) mm - 21.59
Width (T) inch - 0.85
Dynamic Load Rating (C1) N - 96300
Dynamic Load Rating (C1) lbf - 21700
Factor (e) - 0.31
Factor (Y) - 1.97
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 25000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 5610
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 13000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 2930
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.91
Basic Static Radial Load Rating (C0) N - 104000
Basic Static Radial Load Rating (C0) lbf - 23400
Cone Width (B) mm - 22.225
Cone Width (B) inch - 0.875
Cup Width (C) mm - 16.51
Cup Width (C) inch - 0.65
Effective Center Location (a) mm - -5.8
Effective Center Location (a) inch - -0.23
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 56
Cone Frontface Backing Diameter (da) inch - 2.2
Cone Backface Backing Diameter (db) mm - 63
Cone Backface Backing Diameter (db) inch - 2.48
Max Housing Fillet Radius (r) mm - 1.3
Max Housing Fillet Radius (r) inch - 0.05
Cup Frontface Backing Diameter (Da) mm - 78
Cup Frontface Backing Diameter (Da) inch - 3.07
Cup Backface Backing Diameter (Db) mm - 75
Cup Backface Backing Diameter (Db) inch - 2.95
Cage-Cone Backface Clearance (Aa) mm - 1.1
Cage-Cone Backface Clearance (Aa) inch - 0.04
Cage-Cone Frontface Clearance (Ab) mm - 2
Cage-Cone Frontface Clearance (Ab) inch - 0.08
Geometry Factor (G1) - 38.8
Geometry Factor (G2) - 19.3
Geometry Factor (Cg) - 0.0801
Weight (kg) - 0.42
Weight (lbs) - 0.93
Inner Part Number - LM104949
Outer Part Number - LM104911
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
