SKF SNL 524-620 Split plummer block housings, SNL and SE series for bearings on a cylindrical seat, with standard seals

SKF SNL 524-620 Split plummer block housings, SNL and SE series for bearings on a cylindrical seat, with standard seals
Split plummer block housings, SNL and SE series for bearings on a cylindrical seat, with standard seals

Bearing (basic designation)			22224
Lock nut			KM 24
Lock washer			MB 24
Locating ring			2 x FRB 14/215

Dimensions

da		120	mm
db		135	mm
Ca		86	mm
Da		215	mm
Db		157.5	mm
A		185	mm
A1		120	mm
H		271	mm
H1		140	mm
H2		45	mm
J		350	mm
L		410	mm
N		32	mm
N1		26	mm
Dowel pins
J6		378	mm
J7		44	mm
N4	max.	8	mm
Seal dimensions
A2L		199	mm

Appropriate seals and end cover

TSN 224 L

TSN 224 A

2 x TSN 224 S

ASNH 524-620

Breaking loads, housing

P0°		800	kN
P55°		790	kN
P90°		470	kN
P120°		350	kN
P150°		320	kN
P180°		400	kN
Pa		260	kN

Yield point, cap bolts

Q120°		620	kN
Q150°		360	kN
Q180°		310	kN

Mass

Mass housing

26.2

kg

Mounting information

Cap bolt, size			M 20x110
Cap bolt, rec. tightening torque			200	N·m
Appropriate attachment bolt, size	G		24	mm
Appropriate attachment bolt, rec. tightening torque			665	N·m
Initial grease fill, 20%			630	g
Initial grease fill, 40%			1000	g

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