SKF SAF 22620 TLC SAF and SAW pillow blocks with bearings on an adapter sleeve

SKF SAF 22620 TLC SAF and SAW pillow blocks with bearings on an adapter sleeve
SAF and SAW pillow blocks with bearings on an adapter sleeve

da		87.313	mm
Da		215.001	mm
Ca		82.804	mm
A1		120.65	mm
A2		187.325	mm
S		4.763	mm
ba		57.944	mm
H		258.763	mm
H1		133.35	mm
H2		53.975	mm
J	min.	336.55	mm
J	max.	368.3	mm
J1		69.85	mm
L		419.1	mm
N1		22.225	mm
Threaded holes
R1		79.375	mm
R2		30.163	mm
RG		1/2 NPT
PG		1/4 NPT
Oil level
h		51.594	mm

Appertaining products

Housing			SAF 620
Bearing			22320 EK
Adapter sleeve assembly			SNW 120x3.7/16
Stabilizing ring			SR-24-20
Labyrinth ring			2 x LOR 102
PosiTrac Plus contact element			2 x B10724-102
Check availability of bearings with other clearance classes (e.g. C3)

Appropriate products

End plug (suffix Y)

EPR 12

Speed ratings

Max. speed for PosiTrac Plus seal

1650

r/min

Recommended safe loads

P60°		185	kN
P90°		111	kN
P120°		72.5	kN
P150°		66.7	kN
P180°		81.4	kN
Pa		21.8	kN

Mass

Mass pillow block

51.3

kg

Mounting information

Cap bolt			2 x 1-8 UNC
Cap bolt recommended tightening torque			1220	N·m
Cap bolt, SAE grade			8
Appropriate attachment bolt size	G		0.75	in
Initial grease fill			379.89	g

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