Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF BT4-8025 G/HA1VA903

BT4-8025 G/HA1VA903

Design

Design variant/feature

TQOSN/GW

Dimensions

d		384.175	mm
D		546.1	mm
B		400.05	mm
T		400.05	mm
d₁	≈	416	mm
D₁	≈	496	mm
r_1,2	min.	3.3	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	6160	kN
Basic static load rating	C₀	15000	kN
Fatigue load limit	P_u	1180	kN
Comparative radial load rating	C_F	1500	kN
Comparative axial load rating	C_Fa	256	kN
Thrust factor	K	1.68
Calculation factor	e	0.35
Calculation factor	Y₁	1.9
Calculation factor	Y₂	2.9
Calculation factor	Y₀	1.8

Mass

Mass bearing

300

Model Number: BT4-8025 G/HA1VA903
Inner Diameter：384.175mm Outer Diameter：546.1mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Tapered roller bearings Four-row tapered roller bearings
Details： Four-row tapered roller bearings Four-row tapered roller bearings, TQO design
Update date：2026-06-24
Application:industry test,diving equipment,food add,miscellaneous instruments,plant determination,sanitation facilities,gear grinding machine,other processing,agricultural testing and analysis equipment and related,storage shelves,ultra-quiet generators
Similar models:BT4-8025 G/HA1C300VA903 BT4-8025 G/HA1VA903
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Model No. Inner Diameter Outer Diameter Width Type

BD-241/500 ECAK30/W33-AOH 241/500
6009/HR22T2
BT4B 328829/HA1
NU 324 ECM/C3VL0241
W 619/8-2RZ

Purchase the SKF BT4-8025 G/HA1VA903 Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： 13691 1550 VL V 16449 3307 ATN9 55x78x10 HMS5 RG 6317/C3VL0241 91352 NNCF 4916 CV NUTR 50 A S71922 ACE/HCP4A S7203 ACD/P4A SILKAC 18 M SY 1/2 FM SYR 1 15/16 ZW 32x40

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-241/500 ECAK30/W33-AOH 241/500
6009/HR22T2
BT4B 328829/HA1
NU 324 ECM/C3VL0241
W 619/8-2RZ