Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF 330540 AG

330540 AG

Design

Design variant/feature

TQO/GWI

Dimensions

d		279.578	mm
D		380.898	mm
B		244.475	mm
T		244.475	mm
d₁	≈	305	mm
D₁	≈	345	mm
r_1,2	min.	1.5	mm
r_3,4	min.	3.3	mm

Calculation data

Basic dynamic load rating	C	2290	kN
Basic static load rating	C₀	6400	kN
Fatigue load limit	P_u	540	kN
Comparative radial load rating	C_F	600	kN
Comparative axial load rating	C_Fa	128	kN
Thrust factor	K	1.35
Calculation factor	e	0.43
Calculation factor	Y₁	1.6
Calculation factor	Y₂	2.3
Calculation factor	Y₀	1.6

Mass

Mass bearing

Model Number: 330540 AG
Inner Diameter：279.578mm Outer Diameter：380.898mm 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：2026-08-19
Application:sterilizers,woodworking machinery,mechanical and electrical,industrial skin care,baler,textile machinery,vacuum suction cup,marine analysis and testing equipment,Liposuction device,printing machinery,machine lathe
Similar models:330540 AG
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Model No. Inner Diameter Outer Diameter Width Type

319436 DA-2LS
6305-RS1
NUP 221 ECP
PCM 9095100 M
SAF 1510 x 1.5/8 T

Purchase the SKF 330540 AG Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： BD-22234 CCK/W33-H 3134 23156-2CS5/VT143 BD-23172 CCK/W33-OH 3172 H 42x65x10 HMS5 RG 409403 6200-ZNR 71905 CE/P4AH 71913 CE/HCP4AL 99114 FYTB 1.1/2 TDW HCCE 070 R M 86649/610 PF 1.1/2 FM RPNA 28/44 SYFJ 25 TF

Model No.	Inner Diameter	Outer Diameter	Width	Type
319436 DA-2LS
6305-RS1
NUP 221 ECP
PCM 9095100 M
SAF 1510 x 1.5/8 T