Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings on an adapter sleeve -- SKF SSAFS 22520 x 3.1/2 T

SSAFS 22520 x 3.1/2 T

Dimensions

d_a	88.9	mm
D_a	180	mm
C_a	55.804	mm
A₁	111.125	mm
A₂	222.25	mm
S	4.763	mm
b_a	44.45	mm
H	222.25	mm
H₁	114.3	mm
H₂	44.45	mm
L	387.35	mm
Threaded holes
R₁	58.737	mm
R₂	30.163	mm
R_G	3/8 NPT
P_G	1/4 NPT
Oil level
h	42.069	mm

Included products

Housing			SSAFS 520
Bearing			22220 EK
Adapter sleeve assembly			SNW 20x3.1/2
Stabilizing ring			SR-20-17
Taconite seal			TER 103
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 12

Speed ratings

Max. speed for Taconite seal

900

r/min

Recommended safe loads

P_60°	136	kN
P_90°	81.4	kN
P_120°	50.7	kN
P_150°	46.3	kN
P_180°	55.6	kN
P_a	13.8	kN

Mass

Mass pillow block

21.8

Mounting information

Cap bolt	4 x 3/4-10 UNC
Cap bolt recommended tightening torque	359.3	N·m
Cap bolt, SAE grade	5
Initial grease fill	181.44	g

Model Number: SSAFS 22520 x 3.1/2 T
Inner Diameter：88.9mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split pillow blocks, SAF and SAW series (inch dimensions) SAF and SAW pillow blocks with bearings on an adapter sleeve
Details： SAF and SAW pillow blocks with bearings on an adapter sleeve
Update date：2026-04-16
Application:Industrial,lifting tackle,suction nozzle,static control,Industrial Electromechanical,oral medical device,paint paint,power source,electric hydraulic lifting platform,engine,trolley
Similar models:SAFS 22520-11 x 3.3/8 FSAF 22520 x 3.3/8 T SAFS 22520 x 3.1/2 TLC SAFS 22520-11 x 3.5/16 T SAFS 22520-11 x 3.1/2 T SAF 22520 x 3.5/16 T FSAF 22520 x 3.3/8 TLC SAFS 22520 SAFS 22520-11 TLC FSAF 22520 x 3.3/8
BEARING POWER International Trading Co.,Ltd. specialize in SSAFS22520x3.1/2T products，there is large inventory of SKF SSAFS 22520 x 3.1/2 T SAF and SAW pillow blocks with bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SSAFS 22520 x 3.1/2 T Which SKF SSAFS22520x3.1/2T 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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332167	400	650	-	Bearings, units and housings
408502	785	-	-	Seals
47x60x7 CRW1 R	47	60	7	Seals
6304 N	20	52	15	Bearings, units and housings
BT4B 328912 G/HA1VA901	355.6	488.95	-	Bearings, units and housings
C 4060 K30M	300	460	160	Bearings, units and housings
HA 3026	112.7125	155	80	Bearings, units and housings
N 026	22.479	-	129.6924	Bearings, units and housings
NATR 17 X	17	40	21	Bearings, units and housings
PCM 353920 E	35	39	20	Bearings, units and housings
SNL 3168 G	340	-	-	Bearings, units and housings

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Hot number： 20004 24372 370x420x25 HDS1 R 6202 7307 ACCBM FYJ 60 KF FYTWK 15/16 YTA NJ 2210 ECP K 89417 M KMFE 38 NU 202 ECP P 40 FM SAF 22526 x 4.5/16 YAR 205-2F ZW 42x52