Serving our customers with quality and safety first.
12.00 mm
20.00 mm
42.00 mm
ground
machined
radial
straight
0.0005in. radial and 0.0011in. radial
abec no.3
retainer to be inner land riding; suitable for operation at 250 deg f; part no. marked on face of race in accordance w/sikorsky spec SS-8770; all external corners rounded 0.0240 in. max
copper alloy retainer
steel ball
steel inner ring
steel outer ring
NON-Loading groove, NON-Separable
Non-loading groove, non-separable
Steel outer ring
Steel inner ring
Steel ball
Copper alloy retainer
12.00 millimeters
Schedule B number: 8482105028
nmfc 114820
Angular contact ball 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)
non-loading groove, non-separable retainer to be inner land riding; suitable for operation at 250 deg f; part no. marked on face of race in accordance w/sikorsky spec ss-8770; all external corners rounded 0.0240 in. max 20.00mm bore diameter 12.00mm overall width
1. | PM9104KMBRE7179 | Cage 21335 |
2. | 104KSB308A008C18S9115R | Cage 38443 |
3. | 451858 | Cage 52676 |
Nothing similar to this part number was found in our inventory
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.