Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF BT4-8023 G/HA1VA919

BT4-8023 G/HA1VA919

Design

Design variant/feature

TQOSN/GWOY

Dimensions

d		450	mm
D		595	mm
B		368	mm
T		368	mm
d₁	≈	484	mm
D₁	≈	550	mm
r_1,2	min.	3	mm
r_3,4	min.	6	mm

Calculation data

Basic dynamic load rating	C	5280	kN
Basic static load rating	C₀	13700	kN
Fatigue load limit	P_u	1040	kN
Comparative radial load rating	C_F	1290	kN
Comparative axial load rating	C_Fa	206	kN
Thrust factor	K	1.82
Calculation factor	e	0.31
Calculation factor	Y₁	2.2
Calculation factor	Y₂	3.3
Calculation factor	Y₀	2.2

Mass

Mass bearing

265

Model Number: BT4-8023 G/HA1VA919
Inner Diameter：450mm Outer Diameter：595mm 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：2026-06-25
Application:Plastic molding,food add,air conditioning tools,agricultural testing and analysis equipment and related,pneumatic,marine test,diagnostic test paper,pipe fittings Steel industry,impression material,electromyography machine,linear drive
Similar models:BT4-8023 G/HA1VA919 BT4-8023 AG/HA1VA902
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Model No. Inner Diameter Outer Diameter Width Type

7478
OKBS 87
SAF 23024 KAT x 4.1/16
SE 507-606
SSAFS 22538 TLC

Purchase the SKF BT4-8023 G/HA1VA919 Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： 30315 404203 51104 6004-Z 7216 BECBP FSE 515-612 FYC 20 TF NRT 200 B OKCS 270 S71911 ACE/HCP4A SAF 22528 x 5 T SAFS 22518-11 x 3.1/8 TLC SNL 3068 ATURT YET 206-103 WS 89326

Model No.	Inner Diameter	Outer Diameter	Width	Type
7478
OKBS 87
SAF 23024 KAT x 4.1/16
SE 507-606
SSAFS 22538 TLC