搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 56IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 3.5000

Shaft Size (ds) - 3.5 - 3.4978

Housing Bore Dia. (Dh) - 3.6872 - 3.6858

Bearing Bore after Mounting (di) - 3.5068 - 3.5002

Average Clearance (Cd) - 0.0046

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.500

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 AST5056IB72关节轴承图纸和参数

• 发布时间：2026-04-14
• 产品型号: AST5056IB72
• 新型号:AST50 56IB72
• 内径：88,9mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:轴铣床类,垃圾处理,汽车,食品包装,电动泵,心电系统,挤齿机等,钥匙锁具,激光切割,铲车行业,产品配件
• 近似型号:INA EGB3550-E40 ISB SI 50 ES AST AST650 506070 SKF PCM 252850 M AST AST650 405035 Enduro GE 50 SX SKF PCM 15015560 M CX TUP2 100.50 LS GEGZ50ES-2RS CRAFT GE50ES
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• NTN 423152 KOYO DC4868AVW ISO NP3352 ISO NUP1084 NSK RS-5022
  KOYO 234740B NSK 25TM08ANX1C3 NTN 29344 Timken 30218 CX 39585A/39520 SKF 51201 V/HR11Q1 AST 5215ZZ ZEN 61938 NTN 7001ADLLBG/GNP42 CX 71903 C-UO ISO 7202 ADB NTN HUB155-5 SKF BS2-2210-2RS/VT143 ISB CRBC 30025 NTN DCL1816 SNR ESPAE211 ISB GAC 260 CP ISB GAC 30 SP SKF LBCD 40 A FAG NN3011-AS-K-M-SP NSK NU1005 SKF NUP 2320 ECP AST RNA4876 AST SCE1612 FYH SA205-14 NTN SF1018 ZEN SMR85 NACHI UCFL203 SNR UKFL207H SKF VKBA 527

Hot number：NTN NU 330 MRC NJ 330 SKF 319440 DA-2LS TIMKEN 37431/37625-B TIMKEN LL584449/LL584410 TIMKEN 66200/66462 ISB 31319 CYSD DAC40800302 ISB NJ 312 IKO TAFI 7510525 FED 6207-RS RHP RMS-8-L MRC XLS-7 SKF HA 3032 E SKF OKBS 48