Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 328466/HA1

BT2B 328466/HA1

Design

Design variant/feature

TDI/Y2

Dimensions

d		408.4	mm
D		546.1	mm
T		150	mm
B		125	mm
d₁	≈	437	mm
D₁	≈	470	mm
r_1,2	min.	1.5	mm
r_3,4	min.	3.3	mm

Calculation data

Basic dynamic load rating	C	1963	kN
Basic static load rating	C₀	4750	kN
Fatigue load limit	P_u	375	kN
Calculation factor	e	0.83
Calculation factor	Y₁	0.81
Calculation factor	Y₂	1.2
Calculation factor	Y₀	0.8
Comparative radial load rating	C_F	480	kN
Comparative axial load rating	C_Fa	387	kN
Thrust factor	K	0.71

Mass

Mass bearing

Model Number: BT2B 328466/HA1
Inner Diameter：408.4mm Outer Diameter：546.1mm 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：2025-12-09
Application:motor,wall materials,gear grinding machine,van,medical equipment,Gear grinding machine,impression material,machine tool spindle,ventilation heating equipment,sanitation facilities,Blood coagulation reagent
Similar models:BT2B 328466/HA1
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