Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDO design SKF BT2B 332497/HA4

BT2B 332497/HA4

Design

Design variant/feature

TDOS.1/D3

Dimensions

d		2133.6	mm
D		2819.4	mm
T		742	mm
C		457.2	mm
d₁	≈	2525	mm
D₁	≈	2759	mm
r_1,2	min.	15	mm
r_3,4	min.	3.5	mm
a		2090	mm

Calculation data

Basic dynamic load rating	C	34700	kN
Basic static load rating	C₀	108000	kN
Fatigue load limit	P_u	5000	kN
Calculation factor	e	0.94
Calculation factor	Y₁	0.72
Calculation factor	Y₂	1.05
Calculation factor	Y₀	0.7
Comparative radial load rating	C_F	8650	kN
Comparative axial load rating	C_Fa	8930	kN
Thrust factor	K	0.56

Mass

Mass bearing

11600

Model Number: BT2B 332497/HA4
Inner Diameter：2133.6mm Outer Diameter：2819.4mm 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, TDO design
Update date：2025-12-09
Application:universal category,miscellaneous instruments,rock drilling machinery,casting embedding,mobile toilet,medical treatment,wall industry,surgical instruments,economic mold,Roller mill,Industrial
Similar models:BT2B 332497/HA4
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