Description
Brand - TIMKEN
Item Number - HM89443/HM89410-B TIMKEN
Also Known As - HM89443 - HM89410-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 33.337
Bore Diameter (d) inch - 1.3125
Outer Diameter (D) mm - 76.2
Outer Diameter (D) inch - 3
Width (T1) mm - 11.112
Width (T1) inch - 0.4375
Dynamic Load Rating (C1) N - 110000
Dynamic Load Rating (C1) lbf - 24800
Factor (e) - 0.55
Factor (Y) - 1.1
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 28600
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 6440
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 26800
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 6020
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.07
Basic Static Radial Load Rating (C0) N - 119000
Basic Static Radial Load Rating (C0) lbf - 26700
Cone Width (B) mm - 28.575
Cone Width (B) inch - 1.125
Cup Width (C) mm - 23.02
Cup Width (C) inch - 0.9063
Effective Center Location (a) mm - -5.6
Effective Center Location (a) inch - -0.22
Outer Diameter of Outer Ring Flange (D1) mm - 80.863
Outer Diameter of Outer Ring Flange (D1) inch - 3.1836
Flange Width (C2) mm - 4.762
Flange Width (C2) inch - 0.1875
Maximum Shaft Fillet Radius (R) mm - 0.8
Maximum Shaft Fillet Radius (R) inch - 0.03
Cone Frontface Backing Diameter (da) mm - 44.5
Cone Frontface Backing Diameter (da) inch - 1.75
Cone Backface Backing Diameter (db) mm - 46.5
Cone Backface Backing Diameter (db) inch - 1.83
Cup Frontface Backing Diameter (Da) mm - 75
Cup Frontface Backing Diameter (Da) inch - 2.95
Geometry Factor (G1) - 28.9
Geometry Factor (G2) - 9.9
Geometry Factor (Cg) - 0.0883
Weight (kg) - 0.67
Weight (lbs) - 1.49
Inner Part Number - HM89443
Outer Part Number - HM89410-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only