Bearings, units and housings -- Bearing housings -- Split plummer block housings, SNL 30, 31 and 32 series -- Large SNL series for bearings on an adapter sleeve, with oil seals -- SKF SNL 3144 ATURA

SNL 3144 ATURA

Appropriate products

Bearing (basic designation)			C 3144 K
Adapter sleeve			OH 3144 HTL
Locating ring			2 x FRB 10/370

Dimensions

d_a		200	mm
C_a		140	mm
D_a		370	mm
A		280	mm
A₁		240	mm
H		434	mm
H₁		220	mm
H₂		90	mm
J		540	mm
J₁		140	mm
L		640	mm
N		42	mm
N₁		35	mm
s		12	mm
Shaft end
b_a	min.	100	mm
b_a	max.	128	mm
b_b		95	mm
b_c		133.5	mm
Dowel pins
J₆		590	mm
N₄	max.	20	mm

Appertaining products

Oil seal			TSD 3144 U
End cover			ETS 3144 R

Breaking loads, housing

P_0°	3100	kN
P_55°	4000	kN
P_90°	1900	kN
P_120°	1400	kN
P_150°	1300	kN
P_180°	1600	kN
P_a	1000	kN

Yield point, cap bolts

Q_120°	1800	kN
Q_150°	1040	kN
Q_180°	900	kN

Mass

Mass housing

138

Mounting information

Cap bolt, size		M 24x160
Cap bolt, rec. tightening torque		350	N·m
Appropriate attachment bolt, size	G	30	mm
Appropriate attachment bolt, rec. tightening torque		1310	N·m
Eye bolt, size		2 x M 20
Oil level, min.		56	mm
Oil level, max.		70	mm

Model Number: SNL 3144 ATURA
Inner Diameter：200mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split plummer block housings, SNL 30, 31 and 32 series Large SNL series for bearings on an adapter sleeve, with oil seals
Details： Large SNL series for bearings on an adapter sleeve, with oil seals
Update date：2026-06-24
Application:sheet industry,thin metal materials,large agricultural machinery,industrial fans,hydraulic cylinder,packaging materials,cleaners,medical equipment,Air,chromatography,tobacco machinery
Similar models:SNL 3144 G AOH 3144 BD-23144-2CS5K/VT143-OH 3144 HTL SNW 3144x7.15/16 23144 CC/W33 SNW 3144x8 BD-23144 CCK/W33-AOH 3144 331445 SNL 3144 TURT SNL 3144 ATURT
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Model No. Inner Diameter Outer Diameter Width Type

32385
FSAF 23024 KA x 4.1/16
PSM 303840 A51
SNL 506-605
SYJ 50 KF

Purchase the SKF SNL 3144 ATURA Please fill in the following

Hot number： 14876 21311 E 27625 42x62x8 HMS5 RG 390 VE R 400301 403403 6311-ZNR 812/1000 M 86458 HJ 320 EC KM 22 NU 1044 ML SSAFS 23034 KAT x 5.7/8 YARAG 207-107

Model No.	Inner Diameter	Outer Diameter	Width	Type
32385
FSAF 23024 KA x 4.1/16
PSM 303840 A51
SNL 506-605
SYJ 50 KF