Description
Brand - TIMKEN
Item Number - EE390090/390200 (Y1S-390200) TIMKEN
Also Known As - EE390090 - 390200 (Y1S-390200)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 228.6
Bore Diameter (d) inch - 9
Outer Diameter (D) mm - 508
Outer Diameter (D) inch - 20
Width (T) mm - 234.95
Width (T) inch - 9.25
Width (B) mm - 190.5
Width (B) inch - 7.5
Dynamic Radial Rating (C1) N - 2920000
Dynamic Radial Rating (C1) lbf - 656000
Factor (e) - 0.94
Factor (Y1) - 0.72
Factor (Y2) - 1.07
Dynamic Radial Rating (90 million revolutions) (C90) N - 434000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 97700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 697000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 157000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 756000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 170000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.62
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Backing Shoulder Diameter (db) mm - 277
Backing Shoulder Diameter (db) inch - 10.91
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Frontface Backing Diameter (Da) mm - 423
Cup Frontface Backing Diameter (Da) inch - 16.65
Weight (kg) - 215.02
Weight (lbs) - 474.05
Outer Spacer - Y1S-390200
Inner Part Number - EE390090
Outer Part Number - 390200
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting
** Images are for representation purposes only