SKF SSAFS 22220 TLC SAF and SAW pillow blocks with bearings with a cylindrical bore

SKF SSAFS 22220 TLC SAF and SAW pillow blocks with bearings with a cylindrical bore
SAF and SAW pillow blocks with bearings with a cylindrical bore

da		100	mm
db		114.3	mm
dc		96.838	mm
Da		180	mm
Ca		55.804	mm
A1		111.125	mm
A2		155.575	mm
S		4.763	mm
ba		44.45	mm
H		222.25	mm
H1		114.3	mm
H2		44.45	mm
L		387.35	mm
Threaded holes
R1		58.738	mm
R2		30.163	mm
RG		3/8 NPT
PG		1/4 NPT
Oil level
h		42.069	mm

Appertaining products

Housing			SAFS 220
Bearing			22220 E
Check availability of other clearance classes (e.g. C3)
Lock nut			AN 20
Lock washer			W 20
Stabilizing ring			SR-20-17
Labyrinth ring (db shaft position)			LOR 118
PosiTrac Plus contact element (db shaft position)			B10724-117
Labyrinth ring (dc shaft position)			LOR 106
PosiTrac Plus contact element (dc shaft position)			B10724-106

Appropriate products

End plug (suffix Y)

EPR 12

Speed ratings

Max. speed for PosiTrac Plus seal

1300

r/min

Recommended safe loads

P60°		136	kN
P90°		81.4	kN
P120°		50.7	kN
P150°		46.3	kN
P180°		55.6	kN
Pa		36	kN

Mass

Mass pillow block

39

kg

Mounting information

Cap bolt			4 x 3/4-10 UNC
Cap bolt recommended tightening torque			515.2	N·m
Cap bolt, SAE grade			8
Initial grease fill			365.72	g

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