(dimensions in inches)
Bearing Type - KPxxB
Bore Dia (d) - 3.0630
Outer Dia (D) - 4.0000
Outer Width (Bo) - 0.4690
Inner Width (Bi) - 0.5310
Dynamic Load Rating (Cr) - 7,840
Static Load Rating (Cor) - 27,500
Max. Shaft Shoulder Dia. Inner (Li) - 3.2
Ball Qty - 44
Ball Dia (Dw) - 0.2500
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.039
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.039
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 8150 pounds.
The static thrust load rating is 12100 pounds.
The bore diameter tolerance is +.0000 / -.0010".
The outside diameter tolerance is +.0000" / -.0010".
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 |
23948-MB | 240 | 320 | 60 | FAG | Spherical Roller Bearings |
---|---|---|---|---|---|
24076EK30 | 380 | 560 | 180 | NACHI | Cylindrical Roller Bearings |
51211 | 55 | 90 | ISO | Thrust Ball Bearings | |
62207-2RS | 35 | 72 | 23 | ISB | Deep Groove Ball Bearings |
7317C | 85 | 180 | 41 | CRAFT | Angular Contact Ball Bearings |
GE180ES-2RS | 180 | 260 | 105 | FBJ | Plain Bearings |
GEG12E | 12 | 26 | 15 | LS | Plain Bearings |
NB1.25.1455.200-1PPN | 1355 | 1555 | 63 | ISB | Thrust Ball Bearings |
NN3072K | 360 | 493 | 134 | NTN | Cylindrical Roller Bearings |
NN3134 | 170 | 280 | 88 | ISO | Cylindrical Roller Bearings |
R1-4 | 1,984 | 6,35 | 2,38 | NTN | Deep Groove Ball Bearings |
SS 61903-2RS | 17 | 30 | 7 | ISB | Deep Groove Ball Bearings |
SYJ 45 KF+HA 2309 | 36,513 | SKF | Bearing Units | ||
TA 3820 Z | 38 | 48 | 20 | IKO | Needle Roller Bearings |
UCFL310 | 50 | SNR | Bearing Units | ||
207HCUL | 35 | 72 | 17 | Barden | ANGULAR CONTACT BALL BEARINGS |
32921 | 105 | 145 | 25 | FAG | TAPERED ROLLER BEARINGS |
NNCL4872V.C3 | 360 | 440 | 80 | SKF | CYLINDRICAL ROLLER BEARINGS |
23926 | 130 | 180 | 37 | Torrington | SPHERICAL ROLLER BEARINGS |
N440 | 200 | 480 | 102 | SKF | CYLINDRICAL ROLLER BEARINGS |
Hot number:Timken 200KLL2 ISB 3313-2RS CYSD 6024-Z FBJ 6917ZZ FAG 713611500 Timken 99550/99100 ISB ER3.32.3150.400-1SPPN CX FL617/8 ISO FL618/4 SKF GE 180 ES-2RS IKO NAXI 923Z KOYO TP6280A CYSD W6309-2RSNR SKF WBB1-8705 R STEYR NJ2340E NTN 24148BK30 FAG 32234-A-N11CA SKF 71806 ACD/P4 NSK B32-10C5 ISB 6030-2RS NKE 609-RSR IKO BAM 118 ISB CRB 70070 NSK FJLTT-1721 INA GE 45 FW-2RS NSK NF 205 SKF NJ 2315 ECML INA NKIA5909 ZEN S5205 SKF VKHB 2030
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