搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 44IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.7500

Shaft Size (ds) - 2.75 - 2.7482

Housing Bore Dia. (Dh) - 2.937 - 2.9358

Bearing Bore after Mounting (di) - 2.7566 - 2.7502

Average Clearance (Cd) - 0.0038

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.500

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 AST5044IB72关节轴承图纸和参数

• 发布时间：2026-09-18
• 产品型号: AST5044IB72
• 新型号:AST50 44IB72
• 内径：69,85mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:气动控制元件,燃气轮机,倒角机等,方向控制阀,聚合物类,美发设备,成型模具,生物化工,专用拉床,仓库设备,杂项仪器
• 近似型号:AST AST11 5050 AST AST650 90110100 AST AST650 F455540 INA EGF15090-E40 AST AST850BM 2410 SKF GEZM 500 ESX-2LS SKF PCMS 2005002.5 M AST AST50 64IB60 AST AST50 64IB64 AST AST850SM 1015
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• NSK 100BER10S FAG 22210-E1-K NTN 7224B Samick LMFM60UU NACHI RB4952
  AST 22228CKW33 CX 22248 KCW33+H3148 FAG 22332-E1-K Timken 28158/28315 ISO 23026 KW33 CX 33121 A NSK 40SF64 KOYO 51203 NTN 6010LB FAG 61809-2RSR-Y NACHI 62/22-2NKE KOYO 67985/67920 KOYO 6914-2RS NTN 70M6DB/GMP5 CYSD 7306DT SKF GE 120 ESX-2LS AST GEWZ82ES-2RS NMB HRT28E NTN LM761648D/LM761610/LM761610D INA K42X47X13 KOYO KGA080 IKO NAS 5020UUNR FAG NJ2238-E-M1 SKF RNU 1011 ECP INA SL045026-PP AST SRW155 AST UCF 211-34E RHP XLJ6 CONSOLIDATED 6320-ZZNR CONSOLIDATED R-2/6-ZZ

Hot number：SKF 81126 KOYO 1280/20 NSK 30264 KOYO 53324 CYSD 6226-RS CX CX691 Timken HK2538 NTN K20X24X17 NSK MFY-88 IKO TAF 607225 NACHI UCT211 ISB ZB2.30.1351.401-1SPPN SNR 30307 ELGES 63802-2RS SNR 6206