(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:KOYO 7302 AC DKF 7212 AC/DF NACHI 7320 AC/DF CX 22256 KCW33+H3156 Timken 25578/25522 NACHI 300XRN40 AST AST650 607570 NACHI 54222U CX 6064 AST AST850BM 1415 NSK RSF-4876E4 FYH NA205-16 NTN SAR1-60SS NH 6001-Z NSK 81144
Previous:KP6 深沟球轴承 ---- Next:KR 16 PPSKA 深沟球轴承
Return to AST轴承型号查询