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：2026-01-13
• 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:食品杀菌,潜水装备,冲压模具,液压缸缓冲器,配套设施,摩托车类,办公户外野营设备,静电控制,装卸搬运机械和各类产业机械,染料颜料,农业检测分析仪器及相关
• 近似型号:AST AST850SM 1220 INA GE-950ES AST AST650 F203030 AST ASTB90 F11050 AST AST850SM 1015 INA GF 50 DO AST AST50 08IB10 AST AST40 7550 INA EGW26-E50 AST AST11 15060
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• ISO 22338KCW33+AH2338 ZEN 7200B-2RS NKE NJ236-E-M6 KOYO NJ305 CONSOLIDATED 8506
  Timken 1200KR Gamet 181115/181200XP PFI 29590/20 NTN 30216 Timken 779/772 NTN 4R5218 SKF 51230M ISB 6032 ISO 61916 NACHI 6216Z CRAFT 62205-2RS CX 6232 NTN 6800LLU CYSD 7926DF NSK EE91702/91112 Timken FNTF-4870 AST GAC50N Timken GCE50KRRB INA HK3038-ZW CX NP208 E ISO RNA6901 SNR TNB44187S01 KOYO UCFL315-47 SKF W 61907-2Z SKF VKHB 2071 Timken W306PP FAG Z-565676.ZL-K-C5 CONSOLIDATED 71916TGP/4 CONSOLIDATED RNA-4910-RS CONSOLIDATED CRSBCR-112

Hot number：SKF 7221 AC OKB 206016 FAG 21319-E1-K-TVPB + H319 CX 30308 A NACHI 51128 Ruville 5933 ISB 6021 ISO 71917 CDT NTN SF1551 KOYO UKX15 SKF YET209 SKF RLS-20 FAF SYH-112X SKF 31313/DF SKF NCF 18/670 V