Product Details | SELF-ALIGNING ROLLER BEARING

3110-00-678-6409 An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

Part Alternates: FFB185, 1669122204, 1669-12-2-204, 1669122PC204, 1669-12-2PC204, 231/600YMBW45, 231600YMBW45, 600SD3145F1, 600SD31W45F1, 3110-00-678-6409, 00-678-6409, 3110006786409, 006786409

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 00-678-6409

Drawings & Photos | NSN 3110-00-678-6409


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Technical Data | NSN 3110-00-678-6409

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL LOADING GROOVE SIDE COPPER ALLOY OR ALUMINUM ALLOY RETAINER STEEL ROLLER
STYLE DESIGNATOR 328 DOUBLE ROW, CONCAVE ROLLERS, ROLLER SELF-CONTAINED, OUTER AND INNER RACEWAYS CONVEX, NON-SEPARABLE
OVERALL WIDTH 11.7890 INCHES MINIMUM AND 11.8110 INCHES MAXIMUM
BORE DIAMETER 23.6200 INCHES MINIMUM AND 23.6220 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 38.5788 INCHES MINIMUM AND 38.5827 INCHES MAXIMUM
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
INTERNAL CLEARANCE 0.0065 INCHES MINIMUM RADIAL AND 0.0100 INCHES MAXIMUM RADIAL
FEATURES PROVIDED ALIGNING RING
SPECIAL FEATURES TAPPED HOLES IN OUTER RING
NONDEFINITIVE SPEC/STD DATA 6 CLASS AND 26 TYPE AND 00 GRADE
DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY DIM. DATA
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FFB185

Restrictions/Controls & Freight Information | NSN 3110-00-678-6409

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information