(dimensions in inches)
Bearing Type - KPxxA
Bore Dia (d) - 0.7500
Outer Dia (D) - 1.6250
Outer Width (Bo) - 0.3750
Inner Width (Bi) - 0.4370
Dynamic Load Rating (Cr) - 5,320
Static Load Rating (Cor) - 8,790
Max. Shaft Shoulder Dia. Inner (Li) - 0.9
Ball Qty - 16
Ball Dia (Dw) - 0.2340
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 5980 pounds.
The static thrust load rating is 3900 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.
AST KP12A深沟球轴承图纸和参数
- 发布时间：2026-04-14
- 产品型号: KP12A
- 新型号:KP12A
- 内径：19,05mm 外径：41,275mm 厚度：mm
- 主要类别：深沟球轴承
- 应用行业:电动车类,吸盘行业,吊具系列,多刀车床,红外技术,搅拌器,手动工具,钢筋机械,超静音发电机,机床附件,包装机械
- 近似型号:CX 4212 ISB 6312 CYSD 6012 MRC 6312-ZZ FAG 4212 OKB 124H NMB MF-126 Timken 1215KRR NTN SX0912C3 OKB 180412K
- 天津八零动力国际贸易有限公司专业经销 KP12A产品，常年备货AST KP12A 深沟球轴承. 我们可以可以快速将您所需要的KP12A产品运送到全球任意地方购买 AST KP12A 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 深沟球轴承订购电话022-58519723/22/21
- NKE 31306
NTN 4R3628
ISB GE480CP
NBS HK2010
NACHI L225849/L225818
NKE 240/630-K30-MB-W33 FAG 22220-E1 NKE 22322-E-K-W33 SKF 23218 CC/W33 FAG 239/750-K-MB+H39/750 NTN 7038 NSK 70BER19X ISO 7200 CDB SKF 7212 BEP NTN 7407B NSK AR140-24 AST AST50 14FIB20 INA D1 NTN E-CRO-10402 NACHI E32040J RHP LJ1.1/8-Z NKE NU252-E-MA6 FAG NU306-E-TVP2 NKE RCJTY70 PFI PW48890044/42CS KOYO R16/22,5EP NSK R25-9D+X41Z-2 ISO RNA4968 AST SIBP16S ZEN SR14-2RS KOYO UCHA201-8 FYH UCTH206-150 ISB ZB1.50.2000.400-1SPPN ISB ZBL.20.1094.200-1SPTN CONSOLIDATED 6002NR
Hot number：NTN 51252 OKB 912871 OKB KOYO 3NCHAR922C SKF 52312 FAG 6001-2RSR FAG HCB7220-C-T-P4S CX NP406 ZVL PLC64-8 SKF P 15 TF BAL 94122 FED GWSQ-111-108 FAG R-168 SKF BD-22248 CCK/W33-OH 3148 H SKF 3311 ATN9
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