Bearings, units and housings -- Bearing housings -- Split plummer block housings, SNL 30, 31 and 32 series -- Large SNL series for bearings on a cylindrical seat, with standard seals -- SKF SNL 3156

SNL 3156

Appropriate products

Bearing (basic designation)			22344
Lock nut			HM 44 T
Lock washer			MB 44
Locating ring			2 x FRB 10.5/460

Dimensions

d_a		220	mm
d_b		240	mm
C_a		166	mm
D_a		460	mm
A		320	mm
A₁		280	mm
A_TS		330	mm
H		551	mm
H₁		280	mm
H₂		105	mm
J		670	mm
J₁		160	mm
L		790	mm
N		50	mm
N₁		42	mm
s		16	mm
Shaft end
b_a	min.	113	mm
b_a	max.	149	mm
b_b		107.5	mm
b_c		154.5	mm
Dowel pins
J₆		740	mm
N₄	max.	20	mm

Appropriate seals and end cover

Labyrinth seal			2 x TS 56/240
End cover			ETS 56

Breaking loads, housing

P_0°	4000	kN
P_55°	5000	kN
P_90°	2400	kN
P_120°	1800	kN
P_150°	1600	kN
P_180°	2000	kN
P_a	1300	kN

Yield point, cap bolts

Q_120°	2860	kN
Q_150°	1650	kN
Q_180°	1430	kN

Mass

Mass housing

252

Mounting information

Cap bolt, size		M 30x200
Cap bolt, rec. tightening torque		400	N·m
Appropriate attachment bolt, size	G	36	mm
Appropriate attachment bolt, rec. tightening torque		2280	N·m
Eye bolt, size		2 x M 24
Initial grease fill, 20%		2.9	kg
Initial grease fill, 40%		4.4	kg

Model Number: SNL 3156
Inner Diameter：220mm 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 a cylindrical seat, with standard seals
Details： Large SNL series for bearings on a cylindrical seat, with standard seals
Update date：2026-04-16
Application:Storage Tool,reducer,wall industry,Equipment,packing equipment,Reflective Materials Industrial fabrics,shoe-making machinery,Industrial,Optical detection,flow control valve,gear type
Similar models:OH 3156 H C 3156 BD-23156-2CS5K/VT143-OH 3156 HTL OH 3156 HTL SNL 3156 TURA C 3156 K SNL 3156 TURT BD-22256 CCK/W33-OH 3156 H 331562 23156-2CS5/VT143
BEARING POWER International Trading Co.,Ltd. specialize in SNL3156 products，there is large inventory of SKF SNL 3156 Large SNL series for bearings on a cylindrical seat, with standard seals. We has been built up long-term cooperation with SKF company, could make a bulk order of the SNL 3156 Which SKF SNL3156 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.

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NNU 41/1180 K30M/W33	1180	1850	670	Bearings, units and housings
OKCX 330	330		-
PFD 40 FM	40	-	-	Bearings, units and housings
SYNT 45 F	45	-	-	Bearings, units and housings
W 625 R	5	16	5	Bearings, units and housings

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