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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5920-01-521-6928
NSN 5960-01-090-9291
NSN 4140-01-573-4240
NSN 5945-01-398-4198
NSN 5925-01-422-0431
NSN 6650-00-234-3275
NSN 5915-00-239-5263
NSN 5950-00-522-5430
NSN 4140-01-428-9426
NSN 5975-01-395-9060
NSN 5975-00-322-3712
NSN 5930-01-010-4297