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Click to enlarge image
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Description
Hi-Q TRACK special seal groups prevent dirt from entering the rollers, keep
the oil inside and thus ensure that shafts and bushings are always clean and
properly lubricated.
Through hardened seal ring are precision lapped.
Rubber rings of buna-N maintain consistent compression strength and don't deteriorate
in oil.
They resist heat up to 100˚C and cold to -40˚C
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