Type 1659BS
| Type 1659BS | くさび部分がテフカン素材のシール |
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Multiple-Spring, stepped shaft, balanced seal with a highly efficient design. Standard Type 1659B incorporates a PTFE Wedge shaft seal, or specify Type 1659BS for the Balanced O-Ring version. Supplied with a suitable smaller shaft size Type 24 DIN Long (as shown). |
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