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 3.5/16

SSAFS 22520 x 3.5/16

Dimensions

d_a	84.138	mm
D_a	180	mm
C_a	55.804	mm
A₁	111.125	mm
A₂	155.575	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 20x3.5/16
Stabilizing ring			SR-20-17
Labyrinth ring			2 x LOR 100
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 12

Speed ratings

Bearing limiting speed

4500

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 3.5/16
Inner Diameter：84.1375mm 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：2026-08-18
Application:gas turbine,scientific instruments,medical equipment,Machine Tool Accessories,filter paper products,Other machinery,medical equipment,turret industry,power protection,coupling type,printing machinery
Similar models:SSAFS 22520 x 3.3/8 FSAF 22520 x 3.3/8 TLC SAF 22520 TLC SAFS 22520 T SAF 22520 x 3.3/8 TLC SSAFS 22520 TLC SAFS 22520 x 3.3/8 T FSAF 22520 x 3.1/2 TLC SAFS 22520 x 3.3/8 SSAFS 22520 x 3.5/16 T
BEARING POWER International Trading Co.,Ltd. specialize in SSAFS22520x3.5/16 products，there is large inventory of SKF SSAFS 22520 x 3.5/16 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 3.5/16 Which SKF SSAFS22520x3.5/16 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

21208
36155
BSD 3572 C
BT4B 334020 G/HA4
NATR 20

Purchase the SKF SSAFS 22520 x 3.5/16 Please fill in the following

Hot number： 22330 CCKJA/W33VA405 3201 A-2RS1 33735 38702 40x55x8 HMSA10 V 6326/C3VL2071 BK 0808 FY 3/4 TF/VA201 HM 3188 OKBS 98 PBMF 354520 M1G1 PCMS 2005002.5 M PNA 22/44 RMS 10 W 61706-2RZ

Model No.	Inner Diameter	Outer Diameter	Width	Type
21208
36155
BSD 3572 C
BT4B 334020 G/HA4
NATR 20