(dimensions in inches)
Bearing Type - DPPxx
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.9014
Outer Width (Bo) - 0.4910
Inner Width (Bi) - 0.6200
Dynamic Load Rating (Cr) - 3,020
Static Load Rating (Cor) - 5,370
Max. Shaft Shoulder Dia. Inner (Li) - 0.4
Ball Qty - 22
Ball Dia (Dw) - 0.1560
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.005
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 3550 pounds.
The static thrust load rating is 1800 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:TIMKEN EE251001/251575 OKB 2806092J FAG 20316-MB SNR 2318 ISB 24052 K30 NACHI 6311ZZE SKF 7205 BEP AST AST850SM 1520 NTN EE430900/431575 ISO N3036 NSK RLM2620 SNR R166.24 SKF FYT-103 INA KD-110XPO NOK ISO D0875G
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