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 3172 G

SNL 3172 G

Appropriate products

Bearing (basic designation)			C 3172
Lock nut			HM 3072
Lock washer			MS 3072
Locating ring			2 x FRB 10/600

Dimensions

d_a		360	mm
d_b		380	mm
d₂		527	mm
C_a		212	mm
D_a		600	mm
A		400	mm
A₁		360	mm
A_TS		410	mm
A_TK		528	mm
H		695	mm
H₁		350	mm
H₂		120	mm
J		840	mm
J₁		220	mm
L		1000	mm
N		50	mm
N₁		42	mm
s		30	mm
Shaft end
b_a	min.	176	mm
b_a	max.	203	mm
b_b		171	mm
b_c		208.5	mm
Dowel pins
J₆		920	mm
N₄	max.	30	mm

Appropriate seals and end cover

Labyrinth seal			2 x TS 80
Taconite seal			2 x TK 80
End cover			ETS 80

Breaking loads, housing

P_0°	6000	kN
P_55°	7700	kN
P_90°	3600	kN
P_120°	2700	kN
P_150°	2400	kN
P_180°	3000	kN
P_a	2000	kN

Yield point, cap bolts

Q_120°	4200	kN
Q_150°	2400	kN
Q_180°	2100	kN

Mass

Mass housing

450

Mounting information

Cap bolt, size		M 36x240
Cap bolt, rec. tightening torque		600	N·m
Appropriate attachment bolt, size	G	36	mm
Appropriate attachment bolt, rec. tightening torque		2280	N·m
Eye bolt, size		2 x M 36
Initial grease fill, 20%		6.4	kg
Initial grease fill, 40%		9.7	kg

Model Number: SNL 3172 G
Inner Diameter：360mm 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：2026-04-19
Application:plastic blow molding,stirrer,Hair styling device,small diesel generators,screen filter,gantry processing,Hydraulic Press,Doppler,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,other lathe,test equipment
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BEARING POWER International Trading Co.,Ltd. specialize in SNL3172G products，there is large inventory of SKF SNL 3172 G 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 3172 G Which SKF SNL3172G 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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