Timken EE921124 Tapered Roller Bearing

Part Number: EE921124/921875

Bearing Dimension(s):
Internal Diameter (d) = 11.25"
External Diameter (D) = 18.75"
Combined Width (T) = 3.2193"
Cup Width (C) = 2.25"
Width Through Bore (B) = 3.172"
Effective Centre (a) = -13.5mm ?4?

Cage Dimension(s):
(A?) = 16.2mm ?6?
(A?) = 6mm ?6?

Shaft Dimension(s):
Max. Shaft Fillet Radius (R) = 9.7mm ?5?
Backing Shoulder Diameter (d?) = 309mm
Backing Shoulder Diameter (d?) = 325mm

Housing Dimension(s):
Max. Housing Fillet Radius (r) = 3.3mm ?5?
Backing Shoulder Diameter (D?) = 442mm
Backing Shoulder Diameter (D?) = 442mm

Load Rating(s):
Dynamic (C1) = 1510000N ?¹?
Factors (e) = 0.29 ?²?
Factors (Y) = 2.05 ?²?
Dynamic (C90) = 391000N ?³?
Dynamic (C?90) = 196000N ?³?
Factors (K) = 2 ?²?
Static (C0) = 1990000N

Remarks:
?¹? Based on 1 x 106 revolutions L10 life, for the ISO life-calculation method.
?²? Consult your Timken engineer for instructions on use or review the Timken Engineering Manual on timken.com/catalogs.
?³? Based on 90 x 106 revolutions L10 life, for The Timken Company life-calculation method. C90 and C?90 are radial and thrust values.
?4? Negative value indicates effective center inside cone (inner-ring) backface.
?5? These maximum fillet radii will be cleared by the bearing corners.
?6? Negative value indicates cage extends beyond cone (inner-ring) backface.
?7? Negative value indicates cage that does not extend beyond cone (inner-ring) front face.