(dimensions in inches)
Bearing Type - KSPxx
Bore Dia (d) - 0.3750
Outer Dia (D) - 0.8750
Outer Width (Bo) - 0.2500
Inner Width (Bi) - 0.3130
Dynamic Load Rating (Cr) - 990
Static Load Rating (Cor) - 1,120
Max. Shaft Shoulder Dia. Inner (Li) - 0.5
Ball Qty - 15
Ball Dia (Dw) - 0.1250
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.016
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 1120 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 |
| 1213 | 65 | 120 | 23 | NKE | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 4T-577/572 | 74,612 | 139,992 | 36,512 | NTN | Tapered Roller Bearings |
| 6809 | 45 | 58 | 7 | FBJ | Deep Groove Ball Bearings |
| 7932CT1B/GNP42 | 160 | 220 | 28 | NTN | Angular Contact Ball Bearings |
| AST090 6550 | 65 | 70 | AST | Plain Bearings | |
| E33007J | 35 | 62 | 21 | NACHI | Tapered Roller Bearings |
| FC 4058192 | 200 | 290 | 192 | ISB | Cylindrical Roller Bearings |
| FNTA-4060 | 40 | 60 | 3 | NSK | Needle Roller Bearings |
| GAKFL 12 PB | 12 | 26 | 16 | INA | Plain Bearings |
| GRA110RRB | 41,275 | 85 | 30,18 | Timken | Deep Groove Ball Bearings |
| HK152212 | 15 | 22 | 12 | CX | Cylindrical Roller Bearings |
| NU2206-E-TVP2 | 30 | 62 | 20 | FAG | Cylindrical Roller Bearings |
| NUP1060 | 300 | 460 | 74 | CX | Cylindrical Roller Bearings |
| RMS 16 | 114,3 | 50,8 | 26,988 | SKF | Deep Groove Ball Bearings |
| SEA17 7CE3 | 17 | 26 | 5 | SNFA | Angular Contact Ball Bearings |
| 208PP | 80 | 40 | 18 | FAF | DEEP GROOVE BALL BEARINGS |
| NJ2034E | 170 | 260 | 54 | SKF | CYLINDRICAL ROLLER BEARINGS |
| 9309NPP | 45 | 68 | 12 | FAF | DEEP GROOVE BALL BEARINGS |
| 1220F | 100 | 180 | 34 | FED | DEEP GROOVE BALL BEARINGS |
| NKIS85 | 85 | 120 | 32 | INA | NEEDLE BEARINGS |
Hot number:KOYO 2214 NKE 53224+U224 INA EGB0608-E40 NACHI NJ 1017 CYSD NN3021K/W33 NKE NNC4984-V AST SCE912PP NACHI UKF318+H2318 FAF 206K FAG SN313with2313 FAF RA115RR INA HK2516-2RS Rollway T740 Torrington J-2824 STEYR 6222.2RS NSK 17118/17244 KOYO 24036RHK30 NKE 6024 NTN K25X31X13.5 FAG NJ317-E-TVP2 + HJ317-E NSK NJ1048 FBJ NK43/20 ISO NP2344 KOYO OB87 INA RAKY1-7/16 AST SI20ET-2RS SKF W 639 FAG NJ2308E INA NUKR40 SKF NU228
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