NA366/363D TIMKEN

Brand - TIMKEN
Item Number - NA366/363D TIMKEN
Also Known As - NA366 - 363D
Category - Double Row Tapered Roller Bearing (TNA Type)
Bore Diameter (d) mm - 50
Bore Diameter (d) inch - 1.9685
Outer Diameter (D) mm - 90
Outer Diameter (D) inch - 3.5433
Width (T) mm - 50.01
Width (T) inch - 1.9689
Double Outer Ring Width (C) mm - 42.07
Double Outer Ring Width (C) inch - 1.6563
Dynamic Load Rating (C1) N - 177000
Dynamic Load Rating (C1) lbf - 39900
Factor (e) - 0.32
Factor (Y1) - 2.11
Factor (Y2) - 3.14
Dynamic Radial Rating (90 million revolutions) (C90) N - 26400
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 5930
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 14400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 3250
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 46000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 10300
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.83
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Backing Shoulder Diameter (db) mm - 61
Backing Shoulder Diameter (db) inch - 2.4
Maximum Housing Fillet Radius (r) mm - 0.8
Maximum Housing Fillet Radius (r) inch - 0.03
Cup Frontface Backing Diameter (Da) mm - 84
Cup Frontface Backing Diameter (Da) inch - 3.31
Weight (kg) - 1.18
Weight (lbs) - 2.61
Inner Part Number - NA366
Outer Part Number - 363D
TNA - Non-Adjustable, Double-Row Bearing

** Images are for representation purposes only