NSN 3110-00-052-0812

Part Details | AIRFRAME BALL BEARING

3110-00-052-0812 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Alternate Parts: AJ9800215, AJ9800-21-5, C212BME3P515L02, TCR2128P, TCR21-28P, C2128BME3P515L02, C2128BME3P515L01, 3110-00-052-0812, 00-052-0812, 3110000520812, 000520812

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196100-052-081200041 ( BEARING, BALL, AIRFRAME )
REFERENCE DRAWINGS & PICTURES

SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE

Cross Reference | NSN 3110-00-052-0812
Part Number Cage Code Manufacturer
AJ9800-21-508484BREEZE-EASTERN LLC
C212BME3P515L0278118MPB CORPORATIONDBA TIMKEN AEROSPACE
TCR21-28P78118MPB CORPORATIONDBA TIMKEN AEROSPACE
C2128BME3P515L0240920MPB CORPORATIONDBA TIMKEN SUPER PRECISION
C2128BME3P515L0140920MPB CORPORATIONDBA TIMKEN SUPER PRECISION
Technical Data | NSN 3110-00-052-0812
Characteristic Specifications
STYLE DESIGNATOR SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE
BORE DIAMETER1.3122 INCHES MINIMUM AND 1.3128 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
OUTER RING WIDTH0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
INNER RING WIDTH0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION RADIAL
SPECIAL FEATURESOUTER RING FRACTURED AT ONE POINT ALSO TWO REALIGNMENT RINGS ON OD OF OUTER RING ALSO STD INTERNAL FIT