Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 334113/HA3VA901

BT2B 334113/HA3VA901

Design

Design variant/feature

TDIS.2/NV

Dimensions

d		445	mm
D		620	mm
T		180	mm
B		180	mm
d₁	≈	466	mm
D₁	≈	538	mm
b		51.3	mm
h		20	mm
r_1,2	min.	2	mm
r_3,4	min.	5	mm

Calculation data

Basic dynamic load rating	C	2120	kN
Basic static load rating	C₀	5100	kN
Fatigue load limit	P_u	400	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	520	kN
Comparative axial load rating	C_Fa	435	kN
Thrust factor	K	0.69

Mass

Mass bearing

160

Model Number: BT2B 334113/HA3VA901
Inner Diameter：445mm Outer Diameter：620mm 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：2026-04-16
Application:Hairbrush device,Spectrum Products,plant determination,medical equipment,outdoor equipment,gas turbine,lifting equipment Hoisting hoist,filter paper products,ventilator anesthesia machine etc,power protection,Industrial
Similar models:BT2B 334113/HA3VA901
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61903-2RS1	17	30	7	Bearings, units and housings
65x100x8 CRW1 R	65	100	8	Seals
71220	180.975	209.55	12.7	Seals
89432 M	160	320	95	Bearings, units and housings
BT2B 328130	260	480	-	Bearings, units and housings
FSAF 1616 x 2.5/8	66.675	-	-	Bearings, units and housings
FYK 35 TD	35	-	-	Bearings, units and housings
GEH 40 ESX-2LS	40	68	40	Bearings, units and housings
SNP 3048x9	228.6	290.6522	137.7188	Bearings, units and housings
SIL 6 E	6	-	6	Bearings, units and housings
W 634-2Z	4	16	5	Bearings, units and housings
Z 012	60	-	6	Seals

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