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：2026-06-25
Application:standing experimental equipment,glass processing machine,paper processing machine,Performance test,sewage pump,plastic molding,medical equipment,hanging clamp,Other Machine Tools,Tool,metal mold
Similar models:SAFS 22520-11 x 3.5/16 SAFS 22520 T FSAF 22520 SSAFS 22520 x 3.5/16 SAF 22520 T SSAFS 22520 TLC SAFS 22520 x 3.5/16 SSAFS 22520 T SAF 22520 x 3.5/16 TLC SSAFS 22520 x 3.3/8 TLC
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.
Model No. Inner Diameter Outer Diameter Width Type

350x380x16 HDS2 V
6213-2Z/VA208
C 39/630 KM
NNCL 4960 CV
SAFS 22544 T

Purchase the SKF SSAFS 22520 x 3.1/2 T Please fill in the following

Hot number： BD-23060 CCK/W33-AOH 3060 52x72x8 CRW1 R 53415 M + U 415 618/530 MA GEC 340 FBAS K 17x21x13 K 43x48x27 KMTA 22 NJ 315 ECM NUP 226 ECP RLS 6-2RS1 S7012 CB/P4A S71911 ACB/P4A SAF 22624 x 4.1/8 T SAFS 23056 KATLC x 10

Model No.	Inner Diameter	Outer Diameter	Width	Type
350x380x16 HDS2 V
6213-2Z/VA208
C 39/630 KM
NNCL 4960 CV
SAFS 22544 T