Page 146 - SKF-bearing-housings

Split plummer block housings SE 2, 3, 5 and 6 series

Designation system for seals
TSN 512 L_
Series
TSN Seal for SE plummer block housings
FS Felt strip
FSB Felt strip for high operating temperature
Size identification
2(00) Housing for bearings with a cylindrical bore, diameter series 2
3(00) Housing for bearings with a cylindrical bore, diameter series 3
5(00) Housing for bearings on an adapter sleeve, diameter series 2
6(00) Housing for bearings on an adapter sleeve, diameter series 3
..(00) Size code of the bearing, (00) x 5 = bearing bore diameter [mm]
… For felt strips only, number indicating the length of the strip
Seal type
A V-ring seal
C Felt seal
CB Felt seal for high operating temperatures
L Four-lip seal
S Labyrinth seal
NB Taconite seal with axial labyrinth and V-ring
NC Taconite seal with axial labyrinth
ND Taconite seal with radial labyrinth and V-ring
Indication for an inch shaft
A, E Seal for inch shaft

Designation system for end covers
ASNH 512-610
Series
ASNH End cover for SE plummer block housings
Size identification
… Housing size identification

Designation system for locating rings
FRB 13/110

Series
FRB Locating ring for SKF bearing housings

Size identification
… Width and outside diameter of the locating ring [mm]

142