搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 44IB40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) - 2.500

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 AST5044IB40关节轴承图纸和参数

• 发布时间：2026-04-14
• 产品型号: AST5044IB40
• 新型号:AST50 44IB40
• 内径：69,85mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:手推车,医用洗槽,主令开关,噪声检查,触角电位,温湿检测,水利机械,食品加工机械设备,广播系统,静电无尘控制,呼吸机等
• 近似型号:ISB GX 50 S INA EGB1620-E50 LS GEEW250ES-2RS SKF PCM 758050 E AST AST50 80IB40 AST AST650 WC65 AST AST50 11IB14 AST AST50 08FIB12 SKF SILC50ES SKF SC50ES
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• NTN 4T-M802048/M802011 FAG 544577 FAG B71912-E-2RSD-T-P4S ISO GE530ES AST SRW2-2RS
  FBJ 13889/13830 NKE 22312-E-K-W33 INA 29338-E1 NTN 2P1608LL FBJ 4204ZZ NTN 4R7607 FBJ 51316 FAG 561447 AST 6219ZZ KOYO 70591 SNR 71908CVDUJ74 NTN E-EE921150D/921875/921876D CYSD 7302DF SKF D/W R155 IKO GE 30GS-2RS ISB GX 40 CP FBJ HK2512 FAG HSS7017-E-T-P4S Timken LM11949/LM11910 NSK MFJ-1612 SNR MLE7000CVDUJ74S NKE NJ2338-VH NTN NK165/42+IR150×165×42 CX NNU4988K AST NU2311 EM SKF NUP 2320 ECML CX NUP18/630 ISO R2-5 SNR UKT215H CONSOLIDATED 70/630MG

Hot number：STEYR QJ 307 TIMKEN 241/750YMD OKB TY90505-16 SKF 3200 ATN9 CYSD 6215-RS CX 7006 A-UX ILJIN IJ123053 KOYO N311 STEYR 54317-U FAG KG-110ARO FAG RNAO-50x62x40 SKF BD-23238 CCK/W33-H 2338 SKF 95x140x12 HMSA10 RG NSK 607-RS NOK TC 42 60 9 NBR