Description
Brand - TIMKEN
Item Number - 544091/544118 TIMKEN
Also Known As - 544091 - 544118
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 231.775
Bore Diameter (d) inch - 9.125
Outer Diameter (D) mm - 300.038
Outer Diameter (D) inch - 11.8125
Width (T) mm - 33.338
Width (T) inch - 1.3125
Dynamic Load Rating (C1) N - 238000
Dynamic Load Rating (C1) lbf - 53400
Factor (e) - 0.4
Factor (Y) - 1.49
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 61600
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 13900
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 42400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 9530
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.45
Basic Static Radial Load Rating (C0) N - 458000
Basic Static Radial Load Rating (C0) lbf - 103000
Cone Width (B) mm - 31.75
Cone Width (B) inch - 1.25
Cup Width (C) mm - 23.812
Cup Width (C) inch - 0.9375
Effective Center Location (a) mm - 15.7
Effective Center Location (a) inch - 0.62
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 243.1
Cone Frontface Backing Diameter (da) inch - 9.57
Cone Backface Backing Diameter (db) mm - 246.9
Cone Backface Backing Diameter (db) inch - 9.72
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 287
Cup Frontface Backing Diameter (Da) inch - 11.3
Cup Backface Backing Diameter (Db) mm - 282
Cup Backface Backing Diameter (Db) inch - 11.1
Cage-Cone Backface Clearance (Aa) mm - 4.2
Cage-Cone Backface Clearance (Aa) inch - 0.16
Cage-Cone Frontface Clearance (Ab) mm - 2.8
Cage-Cone Frontface Clearance (Ab) inch - 0.11
Geometry Factor (G1) - 648.6
Geometry Factor (G2) - 279.2
Geometry Factor (Cg) - 0.1174
Weight (kg) - 5.24
Weight (lbs) - 11.54
Inner Part Number - 544091
Outer Part Number - 544118
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only




