Bearing Inner Rings. 2,071 part numbers in this category

Part Number
NSN
NIIN
01770-0054
017700054
3110-00-542-0031
005420031
1.2030" overall width 1.7500" bore diameter oil hole, bore solid inner race, with bore chamfer, journal
112760
112760
3110-00-392-1755
003921755
0.2030" overall width 0.3540" bore diameter inner ring, roller, cylindrical
11494-3
114943
3110-00-491-5913
004915913
191200
191200
3110-00-620-0364
006200364
0.7480" overall width 1.1811" bore diameter inner ring, roller, cylindrical
204-011-736-1
2040117361
3110-00-443-1153
004431153
1.1550" overall width 0.9375" bore diameter max surface fin., od surface 16 uin aa, id, ring faces 63 uin aa, id inner ring, roller, cylindrical
23015799
23015799
3110-00-557-6163
005576163
Used on mrap - common nsn - 2 mrap variants and 9 other weapon systems..
2579258-001A
2579258001A
3110-00-503-5284
005035284
27A10484-102-11
27A1048410211
3110-00-455-0384
004550384
1.2550" overall width 1.1245" bore diameter od coated 0.0002-0.0005 in.thk with dry film lubricant per mil-l-8937 form a solid inner race, with bore chamfer, journal
298280PC8
298280PC8
3110-00-379-9358
003799358
0.9010" overall width 1.1400" bore diameter solid inner race, with bore chamfer, journal
3B2516
3B2516
3110-00-423-9011
004239011
0.0312 in. by 45 deg chamfer on one o.d. corner, 0.0625 in. by 25 deg chamfer on o.d.
400055
400055
3110-00-571-1806
005711806
0.4670" overall width 1.2806" bore diameter angular contact raceway inner ring, ball
400065
400065
3110-00-614-9397
006149397
0.6320" overall width 1.1060" bore diameter drill two 1/8 dia holes AT45 deg angle 59/64 in. from the id on the outer edge inner ring, roller, double lip
47-620-344-2
476203442
3110-00-528-5199
005285199
0.7887" overall width 0.5910" bore diameter inner ring, roller, cylindrical
47-620-349-2
476203492
3110-00-528-5201
005285201
0.5918" overall width 0.5910" bore diameter inner ring, roller, cylindrical
50-810228
50810228
3110-00-528-6696
005286696
1.3650" overall width 1.0020" bore diameter oil hole in ring solid inner race, journal
691321
691321
3110-00-507-3171
005073171
696058A
696058A
3110-00-491-7472
004917472
0.5280" overall width 0.5200" bore diameter aflange-right side 0.8220 in. min by 0.8320 in. max od inner ring, roller, double lip
696180
696180
3110-00-491-7469
004917469
0.3493" overall width 1.1856" bore diameter inner ring, roller, double lip
696930
696930
3110-00-494-1784
004941784
0.5856" overall width 0.9682" bore diameter inner ring, roller, double lip
6K4717
6K4717
3110-00-613-8139
006138139
inner ring, roller, single lip
700048
700048
3110-00-491-3862
004913862
704691
704691
3110-00-415-8010
004158010
0.4480" overall width 0.9051" bore diameter inner ring, roller, double lip
704782
704782
3110-00-491-3864
004913864
7772872
7772872
3110-00-340-4945
003404945
1.5620" overall width 32.2800" bore diameter inner ring, roller, single lip
8135970
8135970
3110-00-366-2738
003662738
1.0820" overall width 0.7498" bore diameter inner ring, ball
824087
824087
3110-00-484-0145
004840145
0.8120" overall width 0.1875" bore diameter oil hole in ring inner ring, roller, cylindrical
8721527
8721527
3110-00-317-2456
003172456
0.6250" overall width 7.7500" bore diameter phosphate surface treated inner ring, roller, cylindrical
9428137
9428137
3110-00-557-6655
005576655
9F7086
9F7086
3110-00-606-9414
006069414
2.1250" overall width 85.00mm bore diameter inside dia corners chamfered inner ring, roller, cylindrical
A1203-19
A120319
3110-00-410-6682
004106682
0.6875" overall width 0.6690" bore diameter inner ring, roller, cylindrical
A1524-15
A152415
3110-00-410-4433
004104433
A226145
A226145
3110-00-350-3007
003503007
2.2400" overall width 0.6255" bore diameter solid inner race, with bore chamfer, journal
A50332
A50332
3110-00-451-0102
004510102
0.8268" overall width 1.2500" bore diameter inner ring, roller, single lip
E1212
E1212
3110-00-480-6176
004806176
22.0mm overall width 60.0mm bore diameter inner ring, roller, cylindrical
F2163
F2163
3110-00-364-9616
003649616
1.0050" overall width 0.8120" bore diameter one to four oil holes solid inner race, journal
IR20X24X26
IR20X24X26
3110-00-404-9595
004049595
26.00mm overall width 20.00mm bore diameter inner ring, roller, cylindrical
IR32001
IR32001
3110-00-403-7663
004037663
1.0000" overall width 0.7500" bore diameter solid inner race, journal
IR7354
IR7354
3110-00-491-0414
004910414
1.0100" overall width 1.6875" bore diameter oil hole in ring solid inner race, journal
JF45496
JF45496
3110-00-557-6666
005576666
L-1010-064
L1010064
3110-00-432-4284
004324284
0.6249" overall width 1.7712" bore diameter inner ring, roller, single lip
MI22-4S
MI224S
3110-00-437-4128
004374128
1.2600" overall width 1.3750" bore diameter oil hole solid inner race, journal
MR1306
MR1306
3110-00-451-0101
004510101
19.0mm overall width 30.0mm bore diameter inner ring, roller, single lip
MR5310
MR5310
3110-00-470-3045
004703045
1.7500" overall width 50.0mm bore diameter inner ring, roller, single lip
MS51962-17
MS5196217
3110-00-493-8269
004938269
1.0050" overall width 1.3125" bore diameter oil hole solid inner race, with bore chamfer, journal
MS51962-32
MS5196232
3110-00-355-6561
003556561
1.7600" overall width 2.7500" bore diameter 1 to 4 oil holes, oil groove optional solid inner race, journal
MS51962-34
MS5196234
3110-00-414-1939
004141939
2.0100" overall width 2.9375" bore diameter 1 to 4 oil holes; oil groove optional solid inner race, with bore chamfer, journal
R2BX70C10IRC0RAY55
R2BX70C10IRC0RAY55
3110-00-472-5164
004725164
0.1561" overall width 0.1249" bore diameter
R2BX70C20IRC0RAY55
R2BX70C20IRC0RAY55
3110-00-472-5165
004725165
0.1561" overall width 0.1248" bore diameter
S14-35-4316
S14354316
3110-00-528-5200
005285200
1.6370" overall width 1.0724" bore diameter 4 oil holes in ring inner ring, roller, cylindrical
SB2501-1
SB25011
3110-00-580-1124
005801124
2.9995" overall width 0.6870" bore diameter end square w/od within 0.0010 in. per in., out of round od 0.0002 in. max total indicator reading, od surface finish 10 microinches aa, magnetic particle inspected /magnafluxed/ per MILI6868, part no. marked on face of race in accordance w/sikorsky spec ss-8770 solid inner race, with bore chamfer, journal
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