搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 72IB56轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 4.5000

Shaft Size (ds) - 4.5 - 4.4978

Housing Bore Dia. (Dh) - 4.6872 - 4.6858

Bearing Bore after Mounting (di) - 4.5068 - 4.5002

Average Clearance (Cd) - 0.0046

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 3.500

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 AST5072IB56关节轴承图纸和参数

• 发布时间：2026-07-15
• 产品型号: AST5072IB56
• 新型号:AST50 72IB56
• 内径：114,3mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:冶金模具,血凝试剂,冶金,降噪设备,办公设备,广播系统,工业用品,塔吊,液压接头,物流设备,动力源
• 近似型号:AST AST850BM 1220 INA EGB7580-E50 AST AST650 F100120100 AST AST11 4550 CX GW 050 AST AST20 25080 AST AST650 81215 AST GEWZ50ES-2RS AST AST850BM 2430 AST AST650 80100100
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• NTN 1317S Timken 33261/33462 NTN 63316ZZ SKF 7021ACD/HCP4A Timken EH220749/EH220710
  FAG 238/1060-B-K-MB KOYO 47TS513627A-1 CX 51202 SKF 51213 ISO 51215 CX 52409 SNR 6007EE KOYO 6010NR SKF 6226-2Z ISB 624-RS NTN E-M224749D/M224710/M224710D NACHI 7301 ISO GW 025 INA E50-KRR INA GE 120 AW Timken NKS24 KOYO NKS30 ISO N19/560 ISO N2932 ISO NJ303 Timken NK60/35 CX NN3022 NKE RCJT20-N KOYO T661 CX UCF312 ISO UCFCX06 CONSOLIDATED NU-18/560 CONSOLIDATED MI-64-W CONSOLIDATED 51132 CONSOLIDATED SN-3026

Hot number：FAG UE 207 NTN UCFU 205 ISB 22320 EKW33+H2320 ISO 3200 NTN 32313U SKF C3192KM SKF D/W ER1458-2ZS INA NCS2620 Timken M-1481 IKO RNA 4914 SKF S71924 ACE/HCP4A SKF 16014 SKF 25x45x7 HMSA10 RG SKF 6741 SKF FYTBK 507