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：2026-04-16
Application:natural instruments,extruder,pump industry,food add,journal lathe,spectrometer,plastic blow molding,clean stationery,flow control valve,Industrial,oral medical device
Similar models:BT2B 332497/HA4
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Model No.	Inner Diameter	Outer Diameter	Width	Type
1150580	292.1	342.9	25.4	Seals
12x22x6 HMS5 RG	12	22	6	Seals
1800 VL R	1630	-	-	Seals
18242	46.0502	73.03	7.95	Seals
219 NR	95	170	32	Bearings, units and housings
BT4B 332933/HA1	530.225	736.6	-	Bearings, units and housings
GB 1019	-	-	43	Bearings, units and housings
H 2320	90	130	97	Bearings, units and housings
IR 40x45x17	40	45	17	Bearings, units and housings
K 81148 M	240	300		Bearings, units and housings
SD 35x45x4	35	45	4	Seals
SYWK 50 LTA	50	-	-	Bearings, units and housings

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