Serving our customers with quality and safety first.
3.9990in. and 4.0000in.
5.3430in. and 5.3440in.
grease
1.2450in. and 1.2500in.
1.3390in. and 1.3440in.
machined
2
2
contact
5000 to 7000 lbs preload, 8 lubrication holes and one lubrication groove in od of outer ring, operating temp range minus 65 deg f to 500 deg f, 1-1/2 deg self alignment in either direction
MIL-G-81322 mil spec single material response
copper alloy retainer
plastic phenolic seal and glass seal
steel comp E52100 inner ring
steel comp E52100 outer ring
steel comp E52100 roller
steel corrosion resisting shield
MIL-S-7420 mil spec single material response outer ring
MIL-S-7420 mil spec single material response inner ring
MIL-S-7420 mil spec single material response roller
cadmium all external/exposed metal surfaces
QQ-P-416, ty 1, cl 2 fed spec single treatment response all external/exposed metal surfaces
concave rollers, double closure, self aligning
1EA
Concave rollers, double closure, self aligning
Steel corrosion resisting shield
Steel comp e52100 roller
Steel comp e52100 outer ring
Steel comp e52100 inner ring
Plastic phenolic seal and glass seal
Copper alloy retainer
Schedule B number: 8482800080
nmfc 114820
Other ball or roller bearings, including combined ball/roller bearings
FSC 3110 ⁓ Bearings, antifriction, unmounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)
concave rollers, double closure, self aligning cadmium all external/exposed metal surfaces surface treated 5000 to 7000 lbs preload, 8 lubrication holes 3.9990" bore diameter
1. | 39381-28 | Cage 77896 |
2. | YD118D | Cage 77896 |
Nothing similar to this part number was found in our inventory
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened roller, 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, roller, cylindrical.