Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF BT1B 328068/HA4

BT1B 328068/HA4

Dimensions

d		711.2	mm
D		939.8	mm
T		120.65	mm
d₁	≈	829.431	mm
B		115.3	mm
C		73.25	mm
r_1,2	min.	6.4	mm
r_3,4	min.	6.4	mm
a		254	mm

Abutment dimensions

d_a	max.	758	mm
d_b	min.	743	mm
D_a	min.	850	mm
D_a	max.	908	mm
D_b	min.	912	mm
C_a	min.	17	mm
C_b	min.	47	mm
r_a	max.	6	mm
r_b	max.	6	mm

Calculation data

Basic dynamic load rating	C	2640	kN
Basic static load rating	C₀	6200	kN
Fatigue load limit	P_u	425	kN
Reference speed		340	r/min
Limiting speed		480	r/min
Calculation factor	e	0.75
Calculation factor	Y	0.8
Calculation factor	Y₀	0.45

Mass

Mass bearing

206

Model Number: BT1B 328068/HA4
Inner Diameter：711.2mm Outer Diameter：939.8mm Width：120.65mm
Reference speed:480 r/min Limiting speed:340 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-04-16
Application:Garment Accessories,mathematical instruments,Embroidery,marine analysis,Laser Cutting,ventilation heating equipment,wheel lathe,noise reduction equipment,scientific instruments,Roller,wheel lathe
Similar models:BT1B 328068/HA4
BEARING POWER International Trading Co.,Ltd. specialize in BT1B328068/HA4 products，there is large inventory of SKF BT1B 328068/HA4 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BT1B 328068/HA4 Which SKF BT1B328068/HA4 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
18x35x7 HMS5 RG	18	35	7	Seals
319352	382.5	590	-	Bearings, units and housings
30x52x8 CRW1 R	30	52	8	Seals
42x65x10 HMS5 RG	42	65	10	Seals
7000 ACD/P4AH	10	26	8	Bearings, units and housings
7006 CE/HCP4A	30	55	13	Bearings, units and housings
GE 100 ES	100	150	55	Bearings, units and housings
NUH 2244 ECMH	220	400	108	Bearings, units and housings
OKBS 59	59	-	-
PRM 808560	80	85	60	Bearings, units and housings
SD 19x27x4	19	27	4	Seals
YAR 208-108-2RF/HV	38.1	80	49.2	Bearings, units and housings

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