4220-37-519-6664 LIFE RAFT,INFLATABL 3130-37-519-6666 BEARING UNIT,BALL

National Stock Number:
3110-37-519-6665

Federal Supply Class:
3110

National Item Identification Number:
375196665

Description:
BEARING,BALL,ANNULA

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
6215NSB757NTN CORPORATION


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