Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDO design SKF BT2B 334004

BT2B 334004

Design

Design variant/feature

TDOS.1

Dimensions

d		3811	mm
D		4216.4	mm
T		419.1	mm
C		274.7	mm
d₁	≈	4064	mm
D₁	≈	4151	mm
r_1,2	min.	9.7	mm
r_3,4	min.	6.4	mm
a		2966	mm

Calculation data

Basic dynamic load rating	C	19400	kN
Basic static load rating	C₀	108000	kN
Fatigue load limit	P_u	4400	kN
Calculation factor	e	1.05
Calculation factor	Y₁	0.6
Calculation factor	Y₂	1
Calculation factor	Y₀	0.6
Comparative radial load rating	C_F	4650	kN
Comparative axial load rating	C_Fa	4650	kN
Thrust factor	K	0.57

Mass

Mass bearing

6315

Model Number: BT2B 334004
Inner Diameter：3811mm Outer Diameter：4216.4mm 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, TDO design
Update date：2025-12-09
Application:small diesel generators,labor insurance,intermediate,internal combustion engine,beverage production,standing experimental equipment,motor,Automation,electrocardiograph,Vertical machining,survey accessories
Similar models:BT2B 334004
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24971	63.5	88.9	9.53	Seals
32017 X	85	130	29	Bearings, units and housings
52x80x10 HMSA10 V	52	80	10	Seals
6304-2ZNR	20	52	15	Bearings, units and housings
65x85x8 HMSA10 RG	65	85	8	Seals
7016 ACD/P4A	80	125	22	Bearings, units and housings
7048 CD/P4A	240	360	56	Bearings, units and housings
BD-C 3080 KM-AOH 3080 G	380	600	148	Bearings, units and housings
YSA 205-2FK + H 2305	20	52	24	Bearings, units and housings

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