Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQI design SKF BT4B 334056 B/HA1

BT4B 334056 B/HA1

Design

Design variant/feature

TQI

Dimensions

d		368.294	mm
D		523.875	mm
B		411.162	mm
T		366.712	mm
d₁	≈	432	mm
D₁	≈	499	mm
r_1,2	min.	6.4	mm
r_3,4	min.	1.5	mm

Calculation data

Basic dynamic load rating	C	5830	kN
Basic static load rating	C₀	15000	kN
Fatigue load limit	P_u	1160	kN
Comparative radial load rating	C_F	1560	kN
Comparative axial load rating	C_Fa	256	kN
Thrust factor	K	1.76
Calculation factor	e	0.33
Calculation factor	Y₁	2
Calculation factor	Y₂	3
Calculation factor	Y₀	2

Mass

Mass bearing

282

Model Number: BT4B 334056 B/HA1
Inner Diameter：368.294mm Outer Diameter：523.875mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Tapered roller bearings Four-row tapered roller bearings
Details： Four-row tapered roller bearings Four-row tapered roller bearings, TQI design
Update date：2025-12-09
Application:printing machinery,Spectral Products,Wire grinder,Machine Tool Accessories,glass,sawing machine,wheel lathe,machining,directional control valve,scientific instruments,safety testing
Similar models:BT4B 334056 B/HA1
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22x38x7 CRW1 R	22	38	7	Seals
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6336 M	180	380	75	Bearings, units and housings
7018 ACD/P4AL	90	140	24	Bearings, units and housings
71920 CD/HCP4A	100	140	20	Bearings, units and housings
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SAF 22536 x 6.3/8 T	161.925	-	-	Bearings, units and housings
SAF 23038 KAT x 7	176.2125	-	-	Bearings, units and housings
YSP 210 SB-2F	50	90	46.2	Bearings, units and housings

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Hot number： 15660 16x35x7 HMS5 V 32x50x8 HMSA10 V 400500 53775 60x100x10 HMSA10 RG 6203-2Z 71917 CD/HCP4A 7661 NATV 15 PPA OKCX 140 PCZ 4432 E SAF 22217 T SAF 23056 KAT x 9.15/16 W 608 R-2RZ