(dimensions in inches)
Bearing Type - KPxxA
Bore Dia (d) - 0.6250
Outer Dia (D) - 1.3750
Outer Width (Bo) - 0.3440
Inner Width (Bi) - 0.4060
Dynamic Load Rating (Cr) - 4,360
Static Load Rating (Cor) - 6,700
Max. Shaft Shoulder Dia. Inner (Li) - 0.8
Ball Qty - 14
Ball Dia (Dw) - 0.2180
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.015
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.032
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 4980 pounds.
The static thrust load rating is 3000 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:NTN 7019 C/DB NSK MF 104 ZZ OKB 1G6139/680 KOYO 6224-2RS Timken NP780723/NP331809 NTN RNA0-8X15X10 SKF 22218 SKF GE-400C-2RS KAYDON KD-40ARO SKF NCF-2224V FAG NCF-2912V FAG WS81124 SKF 6200/HC5C3 NOK SB 25 45 11 NBR NOK ODI 210 190 16
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