(dimensions in inches)
Bearing Type - KSPxx
Bore Dia (d) - 0.3125
Outer Dia (D) - 1.2500
Outer Width (Bo) - 0.3750
Inner Width (Bi) - 0.5580
Dynamic Load Rating (Cr) - 1,890
Static Load Rating (Cor) - 2,190
Max. Shaft Shoulder Dia. Inner (Li) - 0.6
Ball Qty - 13
Ball Dia (Dw) - 0.1870
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 2190 pounds.
The static thrust load rating is 300 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:OKB CX 05062/05185 FAG 3307-BD-2HRS-TVH NSK 6902L11-H-20DD1 ISB CRBH 12025 A ZEN HK0709 SKF NUH 2228 ECMH PFI RAE35NPPB INA RTL20 SKF S7011 ACE/P4A ZEN SFR133-2Z STEYR 32221 ELGES 63811-2RS NTN FR-156-ZZ FAG (Old No.) RNAO-17x25x13
Previous:KSP4A 深沟球轴承 ---- Next:KSP5A 深沟球轴承
Return to AST轴承型号查询