(dimensions in inches)
Bearing Type - KSPxx
Bore Dia (d) - 0.3125
Outer Dia (D) - 0.8125
Outer Width (Bo) - 0.2340
Inner Width (Bi) - 0.2970
Dynamic Load Rating (Cr) - 815
Static Load Rating (Cor) - 1,000
Max. Shaft Shoulder Dia. Inner (Li) - 0.4
Ball Qty - 14
Ball Dia (Dw) - 0.1250
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.015
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.016
Material - 52100 Chrome steel or equivalent
The dynamic load rating given is for outer race rotation. The dynamic load rating for inner race rotation is 950 pounds.
The static thrust load rating is 200 pounds.
The bore diameter tolerance is +.0000 / -.0005".
The outside diameter tolerance is +.0000" / -.0005".
The tolerance for the inner race width and the outer race width is +.000" / -.005"
The load ratings listed for these bearings are determined by the formulas used specifically for airframe bearings. These ratings are not equivalent to ratings calculated from the ABMA formulas used for most antifriction bearing products.
This bearing is intended for commercial applications. You must notify the AST sales department contact at the time of your inquiry if the bearing will be used in an airworthy application.
The bearing has two removable seals made of woven fabric Teflon.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 438/432A | 44,45 | 95,25 | 27,783 | FBJ | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 7017 CTBP4 | 85 | 130 | 22 | CX | Angular Contact Ball Bearings |
| 7056 A | 280 | 420 | 65 | ISB | Angular Contact Ball Bearings |
| CX104 | CX | Wheel Bearings | |||
| E2.22212 | 60 | 110 | 28 | SKF | Spherical Roller Bearings |
| EE275095/275160 | 241,3 | 406,4 | 69,85 | NSK | Cylindrical Roller Bearings |
| GK48X54X39.8 | 48,000 | 54,000 | NTN | Needle Roller Bearings | |
| HK0306 | 3,000 | 6,500 | 6,000 | NTN | Needle Roller Bearings |
| HK1009 | 10 | 14 | 9 | ISO | Cylindrical Roller Bearings |
| KAC090 | 228,6 | 241,3 | 6,35 | KOYO | Deep Groove Ball Bearings |
| N205E | 25,000 | 52,000 | 15,000 | NTN | Cylindrical Roller Bearings |
| NU 334 ECM | 360 | 170 | 72 | SKF | Thrust Ball Bearings |
| NU421-M | 105 | 260 | 60 | NKE | Cylindrical Roller Bearings |
| RNA 49/58UU | 65 | 82 | 25 | IKO | Needle Roller Bearings |
| SIBP16S | 16 | 21 | AST | Plain Bearings | |
| SL024968 | 340 | 430,11 | 118 | NBS | Cylindrical Roller Bearings |
| K-11x14x14 | 11 | 14 | 14 | CONSOLIDATED | NEEDLE BEARINGS |
| 51100 | CONSOLIDATED | THRUST BALL BEARINGS | |||
| SN-3038 | 170 | 160 | CONSOLIDATED | PILLOW BLOCKS | |
| H-3120x31/2 | 100 | 130 | CONSOLIDATED | ADAPTERS |
Hot number:SKF 7003 CE/P4AH SKF 7016 CB/P4A NSK 7309 A NSK AR110-46 FBJ JHM911244/JHM911211 NKE NJ211-E-M6 CX NX 35 Z SKF PCM 11512050 E CYSD QJF207 NMB R-620ZZ SNR UCPG208 KOYO UKP213 ADR W623 FAG L18SA500 STAR 0610-020-00 CX 23022 CW33 Timken 23052YMB NKE 23128-MB-W33 ISB 239/1060 K ISB 23996 EKW33+OH3996 AST 6221ZZ FBJ 6915 INA EGF18220-E40-B ISO K45x52x18 SKF NATV 50 PPA SKF SAL6E R&M DMJT15/8J CONSOLIDATED 751118MSP/5 CONSOLIDATED F7-13M CONSOLIDATED AHX-3218x85
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