搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 30IB12轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.8750

Shaft Size (ds) - 1.8737 - 1.8721

Housing Bore Dia. (Dh) - 2.0633 - 2.0621

Bearing Bore after Mounting (di) - 1.8787 - 1.8739

Average Clearance (Cd) - 0.0034

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 0.750

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

Material - Carbon steel shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

Please review the technical information on the requirements for the mating shaft.

• AST AST5030IB12关节轴承图纸和参数

• 发布时间：2026-08-23
• 产品型号: AST5030IB12
• 新型号:AST50 30IB12
• 内径：47,625mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:脑电图机, 大型农业机械,电磁铁类,仓储货架,行业测试,洗纹身机,多普勒类,真空系统,液压接头,技工设备,工程机械
• 近似型号:CX TUP2 55.50 AST AST20 28050 Timken 50SBT80 AST AST650 F162230 INA GE950-DW-2RS2 AST AST850BM 5550 AST AST50 32IB24 INA GE50-UK-2RS AST AST650 607450 AST AST650 F556560
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• KOYO 32210CR NSK 54226XU CX 60/2,5ZZ KOYO SA204-12F SNR UCPA210
  NACHI 1312K Timken 140BIH588 ISB 22216 AST 23056MBW33 KOYO 46368 NKE 6213-2Z NTN 7048 Timken 9102PP AST ASTT90 11060 SKF BS2-2210-2CS/VT143 KOYO BT126 SKF C 3036 K + AH 3036 IKO GE 40ES ISO Q207 KOYO RNA4824 ISO NF207 ISO NH2240 SNR NU215EG15 NKE NU2209-E-MPA FAG SA1023 LS SI8E NBS SL182206 CX UCFCX11 FYH UCP211-32 KOYO USP004S6 SKF W 609 CONSOLIDATED HJ-2214 CONSOLIDATED AT-612 CONSOLIDATED GE-160AW CONSOLIDATED FCB-4

Hot number：KOYO 53244 AST 24034MBK30 Timken 29448EM SKF 30213 J2/Q Timken 385X/382A NTN K42X50X20 Timken LL566848/LL566810 Samick LMKM20 ISO NJ1084 CX NJ29/1000 JNS NK55/35 MRC 6318-2RSNR Torrington N-142M SKF 40049 SKF W 619/5 R