搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 72IB40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) - 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 AST5072IB40关节轴承图纸和参数

• 发布时间：2026-08-31
• 产品型号: AST5072IB40
• 新型号:AST50 72IB40
• 内径：114,3mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:联轴器类,转台立式,塑料造粒,光谱仪,泵的附件,色谱配件,液压压床,建筑工程机械设备,工业用布,珩齿机类,冲压模具及其设备
• 近似型号:AST AST650 607430 AST AST650 506550 SKF GE-50SW AST AST850SM 10580 AST AST850BM 9050 AST GAC50N AST AST650 12014080 AST AST50 88IB64 INA EGS25200-E50 AST AST850BM 9580
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• NACHI 150KBE130 INA BCE66P SNFA E280/S/S7CE3 Timken K85X93X30H KOYO UCFS319
  ISB 23180 NKE 24156-K30-MB-W33 Timken 30318 NTN 30319D CX 31321 A Timken 36686/36620 Timken 44150/44363D+X1S-44150 FBJ 495A/493 NACHI 54405 KOYO 623ZZ SNR 7205HG1UJ74 NTN 7220DB SKF FY 1.3/4 FM NTN K25×30×13 CRAFT GE30ES-2RS FBJ GEZ88ES FBJ K22X30X15 ZEN NK21/20 ISO NF3884 ISB NNU 4128 K30M/W33 NACHI NP 236 ISO NUP1292 SKF PCZ 11260 E KOYO SDM40AJ Timken SM1101KB NACHI UKFCX07+H2307 CONSOLIDATED EI-1038 CONSOLIDATED N-213 CONSOLIDATED H-2311x115/16 CONSOLIDATED 30x40x7mm

Hot number：KOYO 7228 AC/DF FAG N218E.TVP2 OKB 250314 FAG 230SM110-MA ISB 234921 ISB 6013-2RS ISB 61968MA KOYO 68/1.5 INA GE 70 SX CX N224 E ISO NNCL4916 V Rollway T-755 MRC 6002-Z NTN 6013-RS NOK TB 28 44 11 NBR