Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 332913/HB1

BT2B 332913/HB1

Design

Design variant/feature

TDI/Y2

Dimensions

d		346.075	mm
D		488.95	mm
T		104.775	mm
B		95.25	mm
d₁	≈	391	mm
D₁	≈	429	mm
r_1,2	min.	1.5	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	675	kN
Basic static load rating	C₀	2750	kN
Fatigue load limit	P_u	228	kN
Calculation factor	e	0.5
Calculation factor	Y₁	1.35
Calculation factor	Y₂	2
Calculation factor	Y₀	1.3
Comparative radial load rating	C_F	300	kN
Comparative axial load rating	C_Fa	148	kN
Thrust factor	K	1.17

Mass

Mass bearing

Model Number: BT2B 332913/HB1
Inner Diameter：346.075mm Outer Diameter：488.95mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Tapered roller bearings Double row tapered roller bearings
Details： Double row tapered roller bearings Double row tapered roller bearings, TDI design
Update date：2026-06-25
Application:vertical pull,Storage Tool,Roller mill,engineering machinery,Hydraulic Rama,gas turbine,sterilizers,transistor fittings,Spectrum Products,Storage Tool,Security Equipment
Similar models:BT2B 332913/HB1
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Model No. Inner Diameter Outer Diameter Width Type

2088610
400140
61909-2RS1
NU 210 ECJ
OKBS 86

Purchase the SKF BT2B 332913/HB1 Double row tapered roller bearings, TDI design Please fill in the following

Hot number： 249/1180 CAF/W33 249/1180 CAK30F/W33 249/1320 CAF/W33 3306 ATN9 61822-2RZ 7010 CB/P4A 72x100x10 HMS5 RG 95 VA R FSAF 23024 KATLC x 4.1/4 NU 3156 ECMA PCZ 1414 E SAF 1509 SIL 25 ES SY 1.3/16 WDW W 618/4

Model No.	Inner Diameter	Outer Diameter	Width	Type
2088610
400140
61909-2RS1
NU 210 ECJ
OKBS 86