NA44163/44363D TIMKEN

Brand - TIMKEN
Item Number - NA44163/44363D TIMKEN
Also Known As - NA44163 - 44363D
Category - Double Row Tapered Roller Bearing (TNA Type)
Bore Diameter (d) mm - 41.275
Bore Diameter (d) inch - 1.625
Outer Diameter (D) mm - 92.075
Outer Diameter (D) inch - 3.625
Width (T) mm - 55.562
Width (T) inch - 2.1875
Double Outer Ring Width (C) mm - 39.688
Double Outer Ring Width (C) inch - 1.5625
Dynamic Load Rating (C1) N - 174000
Dynamic Load Rating (C1) lbf - 39100
Factor (e) - 0.78
Factor (Y1) - 0.86
Factor (Y2) - 1.29
Dynamic Radial Rating (90 million revolutions) (C90) N - 25900
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 5810
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 34600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 7770
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 45000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 10100
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.75
Maximum Shaft Fillet Radius (R) mm - 0.8
Maximum Shaft Fillet Radius (R) inch - 0.03
Backing Shoulder Diameter (db) mm - 54
Backing Shoulder Diameter (db) inch - 2.13
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 85
Cup Frontface Backing Diameter (Da) inch - 3.35
Weight (kg) - 1.61
Weight (lbs) - 3.57
Inner Part Number - NA44163
Outer Part Number - 44363D
TNA - Non-Adjustable, Double-Row Bearing

** Images are for representation purposes only