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National Stock Number:
5330-01-080-1781
Federal Supply Class:
5330
National Item Identification Number:
010801781
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:
| 8-248 | 38490 | LIFTKING MANUFACTURING CORP | | 8-248 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 8-248 N300-90 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 8-248N101-70 | 38490 | LIFTKING MANUFACTURING CORP | | 8-248N300-90 | 02697 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| CENTER HOLE DIAMETER | 4.753 INCHES MINIMUM AND 4.783 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.050 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | V | | HARDNESS RATING | 90.0 SHORE DUROMETER A NOMINAL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | N300-90 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | PERIPHERAL DIAMETER | 4.853 INCHES MINIMUM AND 4.883 INCHES MAXIMUM | | TEMP RATING | -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT |
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