(dimensions in inches)
Bearing Type - KPxx
Bore Dia (d) - 0.5000
Outer Dia (D) - 1.6875
Outer Width (Bo) - 0.5000
Inner Width (Bi) - 0.6200
Dynamic Load Rating (Cr) - 7,700
Static Load Rating (Cor) - 11,800
Max. Shaft Shoulder Dia. Inner (Li) - 0.8
Ball Qty - 10
Ball Dia (Dw) - 0.3440
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.015
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.044
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 9320 pounds.
The static thrust load rating is 5200 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.
Hot number:STEYR NU 220 KOYO NU 2216 E STEYR NJ 2317 NTN UKFU 312+H2312 OKB 2215E AST ASTB90 F7540 NBS K89436-M KOYO NC606 ISO NF38/630 SKF RNU 2206 ECP NACHI UCFL201 FAG 6201MP/5 FAG KF-40CPO INA NK-5/12 NSK 6303ZDUC4**SA**
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