Description
Brand - TIMKEN
Item Number - LL469949/LL469910 TIMKEN
Also Known As - LL469949 - LL469910
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 447.675
Bore Diameter (d) inch - 17.625
Outer Diameter (D) mm - 552.45
Outer Diameter (D) inch - 21.75
Width (T) mm - 44.45
Width (T) inch - 1.75
Dynamic Load Rating (C1) N - 618000
Dynamic Load Rating (C1) lbf - 139000
Factor (e) - 0.36
Factor (Y) - 1.65
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 160000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 36000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 100000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 22500
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.6
Basic Static Radial Load Rating (C0) N - 1510000
Basic Static Radial Load Rating (C0) lbf - 340000
Cone Width (B) mm - 41.618
Cone Width (B) inch - 1.6385
Cup Width (C) mm - 32.545
Cup Width (C) inch - 1.2813
Effective Center Location (a) mm - 35.1
Effective Center Location (a) inch - 1.38
Maximum Shaft Fillet Radius (R) mm - 3.3
Maximum Shaft Fillet Radius (R) inch - 0.13
Cone Frontface Backing Diameter (da) mm - 462
Cone Frontface Backing Diameter (da) inch - 18.19
Cone Backface Backing Diameter (db) mm - 466
Cone Backface Backing Diameter (db) inch - 18.35
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 525
Cup Frontface Backing Diameter (Da) inch - 20.67
Cup Backface Backing Diameter (Db) mm - 528
Cup Backface Backing Diameter (Db) inch - 20.79
Cage-Cone Backface Clearance (Aa) mm - 3.7
Cage-Cone Backface Clearance (Aa) inch - 0.14
Cage-Cone Frontface Clearance (Ab) mm - 5
Cage-Cone Frontface Clearance (Ab) inch - 0.2
Geometry Factor (G1) - 3159.1
Geometry Factor (G2) - 928.3
Geometry Factor (Cg) - 0.1912
Weight (kg) - 20.79
Weight (lbs) - 45.81
Inner Part Number - LL469949
Outer Part Number - LL469910
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only