搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 4050轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 40.0000

Shaft Size (ds) - 35 +0 / -0/039

Housing Bore Dia. (Dh) - 44 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 44.000

Bearing Outside Diameter Tolerance (Do tol.) - 44.085 / 44.045

Bearing Bore after Mounting (di) - 40.155 / 40.060

Average Clearance (Cd) - 0.1270

Wall Thickness (S3) - 1.953

Bearing Length, Nominal (B) - 50.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Lube Hole Dia. (dl) - 8.000

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

Please review the technical information on the requirements for the mating shaft.

• AST AST204050关节轴承图纸和参数

• 发布时间：2026-07-15
• 产品型号: AST204050
• 新型号:AST20 4050
• 内径：40mm 外径：44mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:挤出机类,印模材料,交通运输设备,存储设备,水上防护,登高梯,劳保员工安全防护,装修机械,工业用料,口腔影像,雾化器类
• 近似型号:SKF GEC320FBAS AST AST20 1625 ISB GX 320 CP FBJ GE220ES RBC GE-20ES-2RS LS GEC320XT SKF PCM 202330 E AST ASTEPB 4044-20 INA GEZ-204ES SKF PCMW 183201.5 M
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• KOYO 3NCHAC900CA CX 71812CTBP4 KOYO 7203B INA GE260FW-2RS CONSOLIDATED F-602-ZZ
  CX 22334 KCW33+AH2334 NTN 33015UDF Timken 375D/372 Timken 387A/382S NTN 4T-32004X NTN 4T-JM736149/JM736110 NTN 5S-2LA-HSE905ADG/GNP42 FAG 6001-2RSR ISB 6219-Z NACHI 6303-2NSE SKF 7014 ACB/HCP4AL SKF 7228BCBM INA CSXD050 SKF D/W R1-4 AST GEGZ95ES-2RS SKF GEZ 100 ES KOYO HM265049/HM265010 NTN PK18X24X13.2 CX NNU6038 V NKE NUP2222-E-M6 NTN R06A72 KOYO UK206 Samick SC20VUU SKF SYFWK 1. LTHR CONSOLIDATED 16036 CONSOLIDATED NU-2008E CONSOLIDATED NF-224 CONSOLIDATED 87420 CONSOLIDATED 72x90x10mm CONSOLIDATED SR-22320-2RS

Hot number：SKF *22205/20E NSK NUP 205 ET AST AST090 19560 NTN K15X19X17 NSK LM4525 NTN N1028HSKC0NAP4 ZEN S6011 ISB T.P.N. 335 INA KG-45CPO FAG (Old No.) NAO-40x55x17 FAG NU-305 FAG R-155 SKF NNCF 5022 CV SKF SNW 130x5.1/8 GMN HYS6003ETAUP