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National Stock Number:
5330-00-720-2978
Federal Supply Class:
5330
National Item Identification Number:
007202978
Description:
RETAINER,PACKING
Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.
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Manufacturer Information:
| P50057 | 65035 | BOSCH REXROTH CORPORATION DIV BOSCH REXROTH |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.004 INCHES MINIMUM AND 2.006 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.390 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.309 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 2.807 INCHES MINIMUM AND 2.810 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | PERIPHERAL DIAMETER | 2.619 INCHES MINIMUM AND 2.622 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.281 INCHES NOMINAL |
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