Split plummer block housings, SNL and SE series for bearings on an adapter sleeve, with standard seals

Dimensions

d_a		88.9	mm
C_a		86	mm
D_a		215	mm
D_b		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
A_2L		199	mm

Appropriate seals and end cover

TSN 620 C

TSN 620 A

2 x TSN 620 SE

ASNH 524-620

Breaking loads, housing

P_0°		800	kN
P_55°		790	kN
P_90°		470	kN
P_120°		350	kN
P_150°		320	kN
P_180°		400	kN
P_a		260	kN

Yield point, cap bolts

Q_120°		620	kN
Q_150°		360	kN
Q_180°		310	kN

Mass

Mass housing

26.2

kg

Mounting information

Cap bolt, size			M 20×110
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

For additional information about the meaning and limitations of the product data, refer to Split plummer block housings, SNL and SE 2, 3, 5 and 6 series and Overview, selection and application recommendations.

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