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 FSAF 22520 x 3.3/8 TLC

FSAF 22520 x 3.3/8 TLC

Dimensions

d_a		85.725	mm
D_a		180	mm
C_a		55.804	mm
A₁		111.125	mm
A₂		152.797	mm
S		4.763	mm
b_a		44.45	mm
H		217.488	mm
H₁		114.3	mm
H₂		44.45	mm
J	min.	295.275	mm
J	max.	333.375	mm
J₁		60.325	mm
L		387.35	mm
N₁		22.225	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			FSAF 520
Bearing			22220 EK
Adapter sleeve assembly			SNW 20x3.3/8
Stabilizing ring			SR-20-17
Labyrinth ring			2 x LOR 101
PosiTrac Plus contact element			2 x B10724-102
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 15

Speed ratings

Max. speed for PosiTrac Plus seal

1650

r/min

Recommended safe loads

P_60°	119	kN
P_90°	71.2	kN
P_120°	44.5	kN
P_150°	40	kN
P_180°	48.9	kN
P_a	13.8	kN

Mass

Mass pillow block

28.1

Mounting information

Cap bolt		2 x 3/4-10 UNC
Cap bolt recommended tightening torque		359.3	N·m
Cap bolt, SAE grade		5
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		181.44	g

Model Number: FSAF 22520 x 3.3/8 TLC
Inner Diameter：85.725mm 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:X-ray Equipment,hydraulic pressure gauge,Garment Accessories,flow control valve,lathe,stacker lift platform,tooth filling,machine lathe,agricultural testing and analysis equipment and related,Polymer,Cutting Machine
Similar models:SAFS 22520-11 x 3.1/2 SSAFS 22520 x 3.5/16 TLC SAF 22520 TLC SAF 22520 x 3.3/8 T SAFS 22520-11 x 3.5/16 TLC FSAF 22520 x 3.5/16 T SAFS 22520 x 3.1/2 TLC SAFS 22520-11 x 3.1/2 TLC SAF 22520 x 3.5/16 TLC SAFS 22520-11 x 3.3/8
BEARING POWER International Trading Co.,Ltd. specialize in FSAF22520x3.3/8TLC products，there is large inventory of SKF FSAF 22520 x 3.3/8 TLC 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 FSAF 22520 x 3.3/8 TLC Which SKF FSAF22520x3.3/8TLC 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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1180 VRME R	1121	-	-	Seals
1220 VRME R	1157	-	-	Seals
460x520x25 HDS2 R	460	520	25	Seals
6311-2RS1	55	120	29	Bearings, units and housings
750 VL R	705	-	-	Seals
99862	149.225	157.1752	31.75	Seals
BT4B 328161/HA1	450	580	-	Bearings, units and housings
BD-C 30/630 KM-AOH 30/630	600	920	212	Bearings, units and housings
HJ 417	85	126	24	Bearings, units and housings
NJ 2307 ECPH	35	80	31	Bearings, units and housings
PRMF 404425	40	44	25	Bearings, units and housings
SAFS 22340 TLC	200	-	-	Bearings, units and housings

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Hot number： 19733 30070 3200 A-2Z 6211-2RSH 89317 M 940 VE R CRM 36 AMB D/W RW155 R HJ 2305 EC N 1011 KTNHA/HC5SP N 313 ECP NA 6904 NJ 2306 ECP PSM 8095100 A51 SA 10 E