Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 331840 G/HA1C150

BT2B 331840 G/HA1C150

Design

Design variant/feature

TDI/GWIY2

Dimensions

d		406.4	mm
D		546.1	mm
T		138.113	mm
B		138.113	mm
d₁	≈	435	mm
D₁	≈	491	mm
r_1,2	min.	1.5	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	2200	kN
Basic static load rating	C₀	5100	kN
Fatigue load limit	P_u	405	kN
Calculation factor	e	0.48
Calculation factor	Y₁	1.4
Calculation factor	Y₂	2.1
Calculation factor	Y₀	1.4
Comparative radial load rating	C_F	540	kN
Comparative axial load rating	C_Fa	252	kN
Thrust factor	K	1.23

Mass

Mass bearing

Model Number: BT2B 331840 G/HA1C150
Inner Diameter：406.4mm 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：2026-08-19
Application:switch,surgical instruments,medical equipment,diving equipment,nail products,Other Measurements,Display Devices,plastic rolling,Spectrum Products,security equipment,gear grinding machine
Similar models:BT2B 331840 G/HA1C150 BT2B 331840 C/HA1
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Model No. Inner Diameter Outer Diameter Width Type

38x62x8 CRW1 V
FY 2.3/4 UTF
HH 224346/310
K 30x35x27
OKCX 170

Purchase the SKF BT2B 331840 G/HA1C150 Double row tapered roller bearings, TDI design Please fill in the following

Hot number： 497/492 A 6012 N 71914 CE/HCP4A 71915 CB/P4A BT4B 332654/HA1 FYTBK 20 TF NCF 18/670 V OKCX 800 PCM 10010560 M PCM 220225100 E PRM 182115 RNA 4901 RS SAF 22232 T SYJ 514 WS 81238

Model No.	Inner Diameter	Outer Diameter	Width	Type
38x62x8 CRW1 V
FY 2.3/4 UTF
HH 224346/310
K 30x35x27
OKCX 170