Serving our customers with quality and safety first.
0.4850in. and 0.4950in. ⁓1/2"
0.4180in. and 0.4200in.
0.6820in. and 0.6920in.
0.0400in. and 0.0500in.
0.2300in. and 0.2340in.
square all corners
36.0 rockwell c and 42.0 rockwell c
32.0 microinches outside diameter surface of body
63.0 microinches inside diameter surface of body
63.0 microinches left end surface of body
63.0 microinches outside diameter surface of flange
63.0 microinches left end surface of flange
63.0 microinches right end surface of flange
63.0 microinches right end surface of body
0.5619in. and 0.5622in.
0.5619in. and 0.5622in.
flat ground on od 0.2900 in. from c/l one side
copper alloy 172
ams 4650 assn std single material response
21c solid, external flange
1EA
21c solid, external flange
Copper alloy 172
Schedule B number: 8482997060
nmfc 114870
Parts, for cylindrical roller 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).
21c solid, external flange flat ground on od 0.2900 in. from c/l one side 0.4850" overall length
Nothing similar to this part number was found in our inventory
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.