EE640193D-640260-640261 CD-TQO configuration Bearing-FV BEARING INDUSTRIES

EE640193D-640260-640261 CD

Dimensions

Bore diameter	d	488.95 mm
Outside diameter	D	660.4 mm
Total bearing width over outer rings	T	365.125 mm
Total bearing width over inner rings	B	361.95 mm
Abutment diameter shaft	d1	≈ 516 mm
Abutment diameter housing	D1	≈ 624 mm
Inner ring radius (chamfer)	r1,2	min. 8 mm
Outer ring radius (chamfer)	r3,4	min. 6.4 mm

Calculation data

Basic dynamic load rating	C	8260 kN
Basic static load rating	Co	- kN
Fatigue load limit	Pu	- kN

Calculation factor
e	0.31
Y1	2.19
Y2	3.27

Weight

Application

Interchange

Mass: 356 Kg

ROLLING MILL

TIMKEN

Four-row tapered roller bearings EE640193D-640260-640261 CD (488.95x660.4x361.95mm),Mass:356Kg,Rolling mill bearings manufacturer.Roll neck bearings made by FV perfectly replace the original bearings.

FOUR-ROW TAPERED ROLLER BEARINGS

Engineered for use in rolling mill roll-neck applications with high-radial and axial load capacity. FV's wide range of four-row tapered roller bearings are used extensively on flat product mills in work rolls, intermediate rolls and backup rolls, as well as in long product work rolls.