搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 30IB12轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.8750

Shaft Size (ds) - 1.8737 - 1.8721

Housing Bore Dia. (Dh) - 2.0633 - 2.0621

Bearing Bore after Mounting (di) - 1.8787 - 1.8739

Average Clearance (Cd) - 0.0034

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 0.750

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 AST5030IB12关节轴承图纸和参数

• 发布时间：2025-11-08
• 产品型号: AST5030IB12
• 新型号:AST50 30IB12
• 内径：47,625mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:温湿检测,滤纸产品,显示器件,空气净化,空气组合元件,检验化验仪器及配件,安全检测,挤齿机等,波谱产品,倒角机等,多普勒类
• 近似型号:AST AST850BM 1515 AST AST850SM 3850 SKF GE-50ES-2RS LS GE50ET/X AST ASTB90 F5040 SKF PCM 455030 M INA EGB5040-E40 AST AST650 557070 INA GE250-LO ZEN GE50ES-2RS
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• SKF C3076KM Timken JW7549/JW7510 CX NF260E KOYO SDM10AJ CONSOLIDATED SS695
  SKF 16010 ISO 240/750 K30W33 Timken 230/670YMB Timken 30306 INA 29317-E1 NTN 32064X ZEN 608/24-2RS FBJ 32224 CX 618/2 ZZ ISO 61820-2RS NSK 6214VV NSK 625 VV ISO 7009 BDB SKF 71914 CD/HCP4AL NSK 81629/81962 KOYO HI-CAP 57147 NKE K 81211-TVPB Timken K47X52X27H NMB L-2112 SKF NKIB 59/22 ISO NNU4992K ISO QJ319 NTN R07A72V NTN RNAO-35×45×26ZW KOYO SBPF203 CX TUP1 140.80 FYH UCCX09-28 CX UCF318 SNR UKFC205H SKF YAR 207-104-2FW/VA201

Hot number：MAC NJ 238 SKF 7219 BECBY OKB 180314Z1 OKB KOYO 54214 NACHI 5207 SKF 61906 SKF 71918 ACB/P4A NTN 7207 AST AST090 13580 KOYO KDC042 NTN TMB203A/42 SNR USPLE212 STEYR NF-303E Torrington NJ-307E