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Designation system for seals

Examples and the applicable options for seals for SNL housings are given below.

Basic bearing designation system

Examples

TS 38
whereTS =
38 =

Applicable options

Test Designation 1Series
TSLabyrinth seal
TKTaconite seal
TSDSeal for oil lubrication

Test Designation 2Size identification
34 to 96Size code, related to the bearing bore size
500 to 560Size code, related to the bearing bore size
/...Bore diameter of the seal [mm] when differing
from the standard
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