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：2025-10-14
• 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:无机化工,皮革产品,物流设备,成型模具,挤出机类,车用灯类,墙体材料,刀架行业,PVC,五金低压电气设备,纸加工机
• 近似型号:ISB SA 50 C 2RS AST AST50 88IB56 AST AST650 182440 LS GE50ES-2RS AST AST650 8010040 ELGES GE-950ES AST AST50 76IB40 ISB GX 50 SP AST ASTT90 F7550 AST AST50 16FIB20
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• NSK 6000L11DD KOYO 63052RDC3 KOYO 643/633 INA RALE20-NPP-FA106 ZEN SFR1-5
  Gamet 100034X/100076X Gamet 110050/110098XP KOYO 1210K KOYO 30311JR Timken 3994/3920 Timken 495A/493D+X2S-495A ISO 6010 NTN 6913Z CRAFT 7004C SKF 7018 ACE/P4A NTN CRD-4418 SKF GEZ 412 ES-2RS Timken K20X26X13H INA K89438-M ISO NCF1892 V NKE NJ2314-E-TVP3+HJ2314-E ISB NN 3024 TN9/SP SNR NU205EG15 NKE PCFT40 PFI PW37720437CSM96 ZEN R3 NTN SF1634C3 NBS SL182228 SKF W638/2.5-2Z CONSOLIDATED 638 CONSOLIDATED XLS-201/2 CONSOLIDATED NJ-209 CONSOLIDATED K-85x93x30 CONSOLIDATED 222SM70 CONSOLIDATED KA-40CPO

Hot number：SNR 7232 B/DT TIMKEN JM207049/JM207010 OKB 36226K OKB ISB 232/750 EKW33+OH32/750 CX 234732 MSP FAG 528946 SNR 6310NRZZ SKF C2214KTN9 Timken NAO15X28X26 ZEN S6308-2RS SKF FY 1.3/4 TF SKF HE 215 SKF S7016 CE/HCP4A NSK 6011-Z