Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDO design SKF BT2-8019

BT2-8019

Design

Design variant/feature

TDOS.1

Dimensions

d		3378.2	mm
D		3835.4	mm
T		393.7	mm
C		203.2	mm
d₁	≈	3676	mm
D₁	≈	3322	mm
r_1,2	min.	25.4	mm
r_3,4	min.	6.4	mm
a		3807	mm

Calculation data

Basic dynamic load rating	C	15100	kN
Basic static load rating	C₀	63000	kN
Fatigue load limit	P_u	2800	kN
Calculation factor	e	1.5
Calculation factor	Y₁	0.45
Calculation factor	Y₂	0.67
Calculation factor	Y₀	0.44
Comparative radial load rating	C_F	3650	kN
Comparative axial load rating	C_Fa	5330	kN
Thrust factor	K	0.39

Mass

Mass bearing

6380

Model Number: BT2-8019
Inner Diameter：3378.2mm Outer Diameter：3835.4mm 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：2026-08-24
Application:EEG,wall industry,Cylinder Micro,garden machinery,lifting chain,Control,sterilizers,rubber products machinery and equipment,axle lathe,Equipment,Forklift industry
Similar models:BT2-8019
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Model No. Inner Diameter Outer Diameter Width Type

6044 M
71920 ACD/HCP4AH1
89949
SILQG 63 ES
SNL 3092

Purchase the SKF BT2-8019 Double row tapered roller bearings, TDO design Please fill in the following

Hot number： 137570 30208/DF 36153 51420 M 71818 CD/P4 71904 CD/P4A 7306 BEGAP 99147 AHX 320 BT4B 328912 G/HA1VA901 FBSA 207/QFC GB 4948 HJ 322 EC IR 10x13x12.5 K 81108 TN

Model No.	Inner Diameter	Outer Diameter	Width	Type
6044 M
71920 ACD/HCP4AH1
89949
SILQG 63 ES
SNL 3092