Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 331837

BT2B 331837

Design

Design variant/feature

TDI/Y2

Dimensions

d		384.175	mm
D		546.1	mm
T		193.675	mm
B		193.675	mm
d₁	≈	417	mm
D₁	≈	484	mm
r_1,2	min.	3.3	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	3724	kN
Basic static load rating	C₀	8300	kN
Fatigue load limit	P_u	640	kN
Calculation factor	e	0.33
Calculation factor	Y₁	2
Calculation factor	Y₂	3
Calculation factor	Y₀	2
Comparative radial load rating	C_F	915	kN
Comparative axial load rating	C_Fa	301	kN
Thrust factor	K	1.76

Mass

Mass bearing

152

Model Number: BT2B 331837
Inner Diameter：384.175mm 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：2024-12-13
Application:plant determination,Digital Generator,coal,Antenna Potentials,Medical room equipment,circulating pump,Security Equipment,Broadcasting System,tower crane,Industrial,Generator
Similar models:BT2B 331837
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Model No.	Inner Diameter	Outer Diameter	Width	Type
28x44x6 HMS5 RG	28	44	6	Seals
285x325x16 HDS1 R	285	325	16	Seals
7024 ACB/P4AL	120	180	28	Bearings, units and housings
99852	89	97.6376	25.4	Seals
8763	22.225	40	6.35	Seals
BC4-8005/HA4	1400	1900	-	Bearings, units and housings
BT4B 334108 G/HA4VA901	609.6	813.562	-	Bearings, units and housings
LM 603049/011 AA	45.242	77.788	19.842	Bearings, units and housings
NJ 2211 ECJ	55	100	25	Bearings, units and housings
NU 2080 ECMA	400	600	118	Bearings, units and housings
PSM 708590 A51	70	85	90	Bearings, units and housings
SAF 23036 KATLC x 6.5/16	163.5125	-	-	Bearings, units and housings

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