Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF BT4B 328816/HA1

BT4B 328816/HA1

Design

Design variant/feature

TQO/WI

Dimensions

d		380	mm
D		560	mm
B		360	mm
T		360	mm
d₁	≈	417	mm
D₁	≈	497	mm
r_1,2	min.	2	mm
r_3,4	min.	6	mm

Calculation data

Basic dynamic load rating	C	6160	kN
Basic static load rating	C₀	13700	kN
Fatigue load limit	P_u	1080	kN
Comparative radial load rating	C_F	1630	kN
Comparative axial load rating	C_Fa	330	kN
Thrust factor	K	1.44
Calculation factor	e	0.4
Calculation factor	Y₁	1.7
Calculation factor	Y₂	2.5
Calculation factor	Y₀	1.6

Mass

Mass bearing

295

Model Number: BT4B 328816/HA1
Inner Diameter：380mm Outer Diameter：560mm 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, TQO design
Update date：2026-04-16
Application:small diesel generators,agrochemical,Ball screw,knitted fabrics,Textile Industry Accessories and Accessories,Die,horizontal processing,Leather Products,marine analysis and testing equipment,medical equipment,printing machinery
Similar models:BT4B 328816/HA1
BEARING POWER International Trading Co.,Ltd. specialize in BT4B328816/HA1 products，there is large inventory of SKF BT4B 328816/HA1 Four-row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 328816/HA1 Which SKF BT4B328816/HA1 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
140x170x15 HMSA10 RG	140	170	15	Seals
20x52x10 HMS5 V	20	52	10	Seals
2789/2729	39.688	76.2	23.812	Bearings, units and housings
51196 F	480	580	80	Bearings, units and housings
EE 168400/168500	1016	1270	101.6	Bearings, units and housings
NU 307 ECPH	35	80	21	Bearings, units and housings
PCMS 1005002.5 E	-	-	100	Bearings, units and housings
PCZ 1008 M	15.875	18.25625	12.7	Bearings, units and housings
PSM 303830 A51	30	38	30	Bearings, units and housings
PWM 9511060	95	110	60	Bearings, units and housings
S71918 ACB/HCP4A	90	125	18	Bearings, units and housings
SY 1.1/8 FM	28.575	-	-	Bearings, units and housings

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