3120-01-615-7527, BEARING,PLAIN,SPHERICAL

National Stock Number:
3120-01-615-7527

Federal Supply Class:
3120

National Item Identification Number:
016157527

Description:
BEARING,PLAIN,SPHERICAL

Detail:
A DETACHABLE PART IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.

Manufacturer Information:

BWR10E-289

16746

RBC SPECLINE INC

Techincal Specification:

MATERIAL	STEEL COMP 440C SPHERICAL SURFACE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE SPHERICAL SURFACE
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND
	60.0 ROCKWELL C MAXIMUM SPHERICAL SURFACE
SURFACE TREATMENT	CHROMATE SPHERICAL SURFACE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-H-6875 MIL SPEC SINGLE TREATMENT RESPONSE SPHERICAL SURFACE
STYLE DESIGNATOR	SOLID
OVERALL LENGTH	0.620 INCHES MINIMUM AND
	0.625 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.6245 INCHES MINIMUM AND
	0.6250 INCHES MAXIMUM
SPECIAL FEATURES	RACE AND RETAINING RING ARE MADE OF 17-7PH CRES PER AMS 5643; HEAT TREAT RING TO COND H-1025 PER MIL-H-6875 AND RACE COND H-1150 PER MIL-H-6875; SPHERICAL O.D. & ENDS HARD CHROME PLATED; LUBRICATION GROOVES IN RACE ID & OD AND BALL ID ONLY; 3 OIL HOLES EQUALLY ACED; 16 MICROINCH FINISH ON INSIDE OF THRU HOLE; THREADS ON RINGS 1.125 DIA, 32 THREADS PER INCH; THREAD SERIES UNS; 1.397 MIN 1.407 MAX OUTSIDE DIAMETER
PART NAME ASSIGNED BY CONTROLLING AGENCY	SPHERICAL BEARING

Click here to Register for Free 30-day Trial