JOHN CRANE
John Crane Type 502 Elastomeric Bellows Mechanical Seal
- SKU
- P-JO-M-1477
- Weight
- 1.5 kg
Specifications
| Manufacturer | JOHN CRANE |
|---|---|
| Product type | SEALS & GASKETS |
| SKU | P-JO-M-1477 |
| Weight | 1.5 kg |
Description
John Crane Type 502 elastomeric bellows mechanical seal. The source describes the design for confined spaces and limited gland lengths, with general-service, hot-water and mild-chemical applications.
Exact supplied seal specification required: the source gives a family shaft-diameter range of d1=14...100 mm, not this item's actual size. It also lists pressure p=0...2.8 MPa (406 psi), temperature −40°C to 200°C (−40°F to 392°F), and sliding velocity Vg≤13 m/s.
The original velocity conversion is “42.6ft/m”; that unit is unresolved and has not been silently corrected. These ranges are source family information, not verified limits for the supplied seal's material combination.
Confirm shaft size, seal-face and elastomer materials, dimensions and service suitability before ordering.