Serving our customers with quality and safety first.
rectangular
0.8500in.
1.7500in.
round
1.5000in.
0.1200in.
0.1870in.
2
1240-00-344-4689
square all corners
35.0 rockwell c and 36.0 rockwell c
32.0 microinches flat bearing surface
external lugs 180 deg apart; 2 round keyways in CROSS-Section 180 deg apart 45 deg from lugs; keyways 0.094 deep on 0.3750 dia circle perpendicularto bore c/l
steel comp 416
astm S41600 assn std single material response
passivate
MIL-STD-171 fn 5.4.1 mil std single treatment response
round w/square keys
1EA
Round w/square keys
Steel comp 416
1.7500 inches
Schedule B number: 8482105008
nmfc 086940
Thrust ball bearings
FSC 3120 ⁓ Bearings, plain, unmounted
Note-bearings in this class are generally one piece that retain and position moving and/or rotating parts. they may have lubrication grooves/fittings/facilities or include pre-lubrication.
Excluding antifriction bearings (fsc 3110); mounted bearings (fsc 3130).
Used on 1240-00-344-4689. round w/square keys passivate surface treated external lugs 180 deg apart; 2 round keyways in cross-section 180 deg apart 45 deg from lugs; keyways 0.094 deep on 0.3750 dia circle perpendicularto bore c/l 1.7500" outside diameter
Nothing similar to this part number was found in our inventory
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. it is designed for applications involving moving (kinetic) loads. except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. the thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. see also washer, flat and spacer, sleeve.