Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 334087/HA3

BT2B 334087/HA3

Design

Design variant/feature

TDIS/N2Y

Dimensions

d		305.033	mm
D		560	mm
T		199.263	mm
B		200	mm
d₁	≈	355	mm
D₁	≈	450	mm
b		50.8	mm
h		25.4	mm
r_1,2	min.	3.3	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	1677	kN
Basic static load rating	C₀	5300	kN
Fatigue load limit	P_u	430	kN
Calculation factor	e	0.88
Calculation factor	Y₁	0.77
Calculation factor	Y₂	1.15
Calculation factor	Y₀	0.8
Comparative radial load rating	C_F	765	kN
Comparative axial load rating	C_Fa	657	kN
Thrust factor	K	0.67

Mass

Mass bearing

205

Model Number: BT2B 334087/HA3
Inner Diameter：305.033mm Outer Diameter：560mm 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：2026-04-19
Application:switch,casting embedding,forklift truck,Cutting Machine,Oral Equipment,Optical Instruments,embroidery cloth,oral medical device,plant determination,lifting equipment Hoisting hoist,nail products
Similar models:BT2B 334087/HA3
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Model No.	Inner Diameter	Outer Diameter	Width	Type
17x35x7 HMS5 RG	17	35	7	Seals
32018 X/DF	90	140	-	Bearings, units and housings
608/850 MB	850	1030	57	Bearings, units and housings
619/9	9	20	6	Bearings, units and housings
6304/HR22T2	20	52	15	Bearings, units and housings
7201 ACD/P4A	12	32	10	Bearings, units and housings
MB 34	170	232	-	Bearings, units and housings
N 207 ECP	35	72	17	Bearings, units and housings
PCM 060808 E	6	8	8	Bearings, units and housings
SAF 22638 T	176.2125	-	-	Bearings, units and housings
SAW 23528 x 4.13/16 TLC	122.2375	-	-	Bearings, units and housings
SSAFS 22538 T	176.2125	-	-	Bearings, units and housings

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Hot number： 122590 25877/25821 25x52x7 HMS5 RG 32230T164/DB 5067 6212-2Z/VA201 7012 CB/HCP4A 87777 AMS 22 ABP C 3232 K FYRP 2 1/2-3 PRM 161820 SAF 22620 SAW 23224 TLC YELAG 205-100