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 ATURT

SNL 3144 ATURT

Appropriate products

Bearing (basic designation)			23144 K
Adapter sleeve			OH 3144 H
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.		62	mm
Oil level, max.		71	mm

Model Number: SNL 3144 ATURT
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:air conditioning tools,security equipment,instrument,Hydraulic Equipment,small appliances,animal anatomy,Optical Instruments,Cleaning equipment,Perfusion device,sucker industry,sheet industry
Similar models:SNL 3144 G SNL 3144 ATURT SNW 3144x7.15/16 314441 B 314419 BD-C 2244 K-OH 3144 H 331445 SNL 3144 TURT 314420 OH 3144 H
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Model No. Inner Diameter Outer Diameter Width Type

33216/DF
7009 CD/P4AH
707 CE/P4AH
FY 1.7/16 WDW
HM 231148/110

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Hot number： 10x25x7 HMSA10 RG 17780 232/710 CAK/W33 23256 CCK/W33 310-2ZNR 6018 M 7014 ACB/HCP4AL BT1B 328017/HA4 BT4B 332610/HA1 GB 1016 P 80 R-35 FM PCM 130135100 M PCM 909560 M PFD 17 FM SSAFS 23040 KATLC x 7.3/16

Model No.	Inner Diameter	Outer Diameter	Width	Type
33216/DF
7009 CD/P4AH
707 CE/P4AH
FY 1.7/16 WDW
HM 231148/110