89108D-89150-89151XD-TQO configuration Bearing-FV BEARING INDUSTRIES

89108D-89150-89151XD

Dimensions

Bore diameter	d	276.225 mm
Outside diameter	D	381 mm
Total bearing width over outer rings	T	187.325 mm
Total bearing width over inner rings	B	209.55 mm
Abutment diameter shaft	d1	≈ 297 mm
Abutment diameter housing	D1	≈ 348 mm
Inner ring radius (chamfer)	r1,2	min. 3.3 mm
Outer ring radius (chamfer)	r3,4	min. 6.4 mm

Calculation data

Basic dynamic load rating	C	1612 kN
Basic static load rating	Co	- kN
Fatigue load limit	Pu	- kN

Calculation factor
e	0.58
Y1	1.15
Y2	1.72

Weight

Application

Interchange

Mass: 67 Kg

ROLLING MILL

TIMKEN

Four-row tapered roller bearings 89108D-89150-89151XD (276.225x381x209.55mm),Mass:67Kg,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.