Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF BT4B 334115 G/HA1VA901

BT4B 334115 G/HA1VA901

Design

Design variant/feature

TQOS/GWISI

Dimensions

d		489.026	mm
D		634.873	mm
B		320.675	mm
T		320.675	mm
d₁	≈	516	mm
D₁	≈	588	mm
r_1,2	min.	1	mm
r_3,4	min.	3.3	mm

Calculation data

Basic dynamic load rating	C	4020	kN
Basic static load rating	C₀	11200	kN
Fatigue load limit	P_u	865	kN
Comparative radial load rating	C_F	1060	kN
Comparative axial load rating	C_Fa	357	kN
Thrust factor	K	0.84
Calculation factor	e	0.68
Calculation factor	Y₁	1
Calculation factor	Y₂	1.5
Calculation factor	Y₀	1

Mass

Mass bearing

245

Model Number: BT4B 334115 G/HA1VA901
Inner Diameter：489.026mm Outer Diameter：634.873mm 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:laser devices,oral medical device,multi-knife lathe,journal lathe,food add,transistor fittings,Machine Tool Accessories,knitted fabrics,forming machine,car instrument,medical treatment
Similar models:BT4B 334115 G/HA1VA901
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Model No. Inner Diameter Outer Diameter Width Type

31328 X/DF
6014 M
HE 316 E
HE 319
KMFE 20

Purchase the SKF BT4B 334115 G/HA1VA901 Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： 1200240 19449 4210 ATN9 53204 + U 204 71924 ACB/HCP4A BK 3012 FY 60 TF FYAWK 40 LTA N 1008 KTN/SP NU 2060 ECMA NU 212 ECJ SAF 22215 T SAF 23038 KATLC x 6.7/8 W 627/7 R-2ZS YAR 214-2F

Model No.	Inner Diameter	Outer Diameter	Width	Type
31328 X/DF
6014 M
HE 316 E
HE 319
KMFE 20