Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDO design SKF 331640 A

331640 A

Design

Design variant/feature

TDO/DC

Dimensions

d		558.8	mm
D		736.6	mm
T		225.425	mm
C		177.8	mm
d₁	≈	640	mm
D₁	≈	707	mm
r_1,2	min.	6.4	mm
r_3,4	min.	1.5	mm
a		255	mm

Calculation data

Basic dynamic load rating	C	4290	kN
Basic static load rating	C₀	11.6	kN
Fatigue load limit	P_u	815	kN
Calculation factor	e	0.35
Calculation factor	Y₁	1.9
Calculation factor	Y₂	2.9
Calculation factor	Y₀	1.8
Comparative radial load rating	C_F	1060	kN
Comparative axial load rating	C_Fa	355	kN
Thrust factor	K	1.69

Mass

Mass bearing

150

Model Number: 331640 A
Inner Diameter：558.8mm Outer Diameter：736.6mm 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:plant determination,magnetic elements,atomizer class,fruit and vegetable processing,ignition system,Water Monitoring,decoration machinery,Security Equipment,Logistics Equipment,trolley,Cylinder Standard
Similar models:331640 A
BEARING POWER International Trading Co.,Ltd. specialize in 331640A products，there is large inventory of SKF 331640 A Double row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 331640 A Which SKF 331640A 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
16904	42.8752	70.104	-	Seals
575 VRME R	560	-	-	Seals
95 VA R	85	-	-	Seals
C 2213 V	65	120	31	Bearings, units and housings
FYTB 1.3/16 RM	30.163	-	-	Bearings, units and housings
K 30x37x16	30	37	16	Bearings, units and housings
MB 14 A	70	98	-	Bearings, units and housings
N 056	38.354	-	279.5016	Bearings, units and housings
PCMF 121412 E	12	14	12	Bearings, units and housings
PCMF 151717 E	15	17	17	Bearings, units and housings
SAF 23056 KATLC x 10.7/16	252.4125	-	-	Bearings, units and housings
W 61701-2ZS	12	18	4	Bearings, units and housings

Purchase the SKF 331640 A Double row tapered roller bearings, TDO design Please fill in the following

Hot number： 140x180x12 HMSA10 RG 186x226x16 HS8 R 32016 X/DF 3308 A-2Z 595604 6411 NR 71934 ACD/HCP4A 8691 99861 FBSA 207/QFC HME 30/850 NUP 2319 ECML NX 35 Z OKCX 470 W 628/5-2RZ