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：2026-05-23
• 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: 燃气轮机,滚珠丝杠,火焰切割,压铸模具,多普勒类,工业用布,塑料压延,显微镜等,其他机械,纸加工机,动力源
• 近似型号:SKF GE50ES AST AST650 101410 AST AST50 16FIB08 AST AST50 40IB32 AST GEEW250ES AST SA50ES AST AST650 8010070 SKF SILA50ES-2RS AST AST850BM 1620 AST AST50 92IB56
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• NSK 22313EAKE4 SKF 24148CC/W33 CYSD 6926NR NKE NU312-E-MPA CONSOLIDATED RPNA-25/42
  NSK 140TMP94 Timken 210RIU728 ISO 22224 KW33 MPZ 22330 ACMAW33 NTN 2LA-HSE030CG/GNP42 ISO 32232 Timken 59187/59429 NACHI 60TAH10DB SKF 6307/VA201 CRAFT 6411 NTN 7040DB SKF 71809 CD/P4 LS GX45N ISO HK1612 ZEN NK26/16 NSK M-651 NSK M30-6 NKE NJ316-E-MPA+HJ316-E CX NCF1892 V NACHI NF 426 NBS NK 60/35 AST NU420 M KOYO RF505825 Timken RNA4913 SKF S71914 ACE/P4A NTN SF1551 CONSOLIDATED XLS-15/8 CONSOLIDATED LS-201/2-AC CONSOLIDATED KM-29 CONSOLIDATED KAA10CLO

Hot number：NTN 7305 B/DF NSK BL 307 ZZ OKB 7089/590 MPZ 22220 KW33+H320 NKE 23026-MB-W33 ISB 53414 M U NBS KBH 25 ISO K30x34x13 CX KBK14X18X17 CX NN3038 K NKE NU2207-E-TVP3 ISB QJ 202 N2 M KOYO UCHA211-32 TIMKEN ZARF-2590-L NOK AS568-165-A