搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 48IB76轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 3.0000

Shaft Size (ds) - 3 - 2.9982

Housing Bore Dia. (Dh) - 3.1872 - 3.1858

Bearing Bore after Mounting (di) - 3.0068 - 3.0002

Average Clearance (Cd) - 0.0043

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.750

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 AST5048IB76关节轴承图纸和参数

• 发布时间：2026-07-31
• 产品型号: AST5048IB76
• 新型号:AST50 48IB76
• 内径：76,2mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:果蔬加工,环境温度,滚珠丝杠,碾煤机,拉丝模具,口腔器械,质谱产品,柔性加工,广电通讯检测分析仪器类,轴瓦拉床,倒角弯管
• 近似型号:AST AST850BM 7540 AST AST650 506540 AST AST850SM 130100 AST AST50 48IB36 AST AST40 5050 SKF PCMS 2005002.5 M AST AST850SM 8080 ISO GE 032/50 XES-2RS AST AST50 40IB26 ISO GE50/80XDO-2RS
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• KOYO 30310CR CX 7238B-UD ISO NA6904 NKE RCJT35-N SKF S71914CD/HCP4A
  Timken 07087/07204 Fersa 09074/09196 NSK 1400SLPT1953 AST 2300 ISO 29456 M FBJ 33012 Timken 560-S/552DC+X1S-560-S Fersa 6200 NACHI 7038CDB CX 7219 C-UD NTN H32X41X17.8 NTN DCL1616 SIGMA ELU 20 0944 AST GEC400XS-2RS LS GEH100XF/Q Timken JM734445/JM734410 KOYO KGC120 CX LM78349/10A Samick LMEF25LUU INA NKI30/20-TN-XL NSK NUP2314 ET INA PASE15 NMB SBT8 NTN SF5235PX1 SNR UCFL315 SNR UKPLE207H NACHI UKT217+H2317 SNR USFAE205 CONSOLIDATED 29448EM CONSOLIDATED QJ-1280

Hot number：FAG NJ2322E.TVP2+HJ2322E SKF 23130-2CS5/VT143 NACHI 52208 CYSD 6909-2RZ FBJ 72225C/72487 NBS 89307TN AST GEH160HT Timken GRA012RRB FAG 6204-2RS Torrington TWD-2031 SKF AOH 24160 SKF SAFS 22534 x 5.7/8 TLC NTN 6204-RS GMN M35X47X10 NOK SC 125 160 16 NBR