3815-01-415-7975 BOOM JIB,CRANE Index 4730-01-415-7977 CAP,PIPE

National Stock Number:
3110-01-415-7976

Federal Supply Class:
3110

National Item Identification Number:
014157976

Description:
BEARING,SLEWING RING

Detail:
A MAJOR CYLINDRICAL ANTIFRICTION BEARING IN WHICH THE INNER OR OUTER RING TURNS ON A SINGLE OR MULTIPLE ROW OF HARDENED BALLS AND/OR ROLLERS. THE ROLLING ELEMENTS ROLL EITHER DIRECTLY ON THE INNER AND OUTER RING OR ON RACE WIRES INSERTED INTO THESE RINGS WHICH MAY HAVE GEAR TEETH. THE ITEM IS DESIGNED FOR DIRECT ECCENTRIC MOUNTING ON COMPONENTS REQUIRING SUPPORT FOR ROTATIONAL OPERATION AND IT IS PRIMARILY USED TO ACCOMMODATE AND SUPPORT RADAR ANTENNAS, GUN MOUNTS, TANK TURRETS AND SLEWING CRANES.


Manufacturer Information:
451-03075-116412GEAR PRODUCTS, INC DBA GEAR PRODUCTS, INC
451-03075-175096TULSA WINCH, INC.
YMD-473770433APPLETON MARINE INC


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