AST AST50 72IB76轴承,AST AST50 72IB76关节轴承-搜轴承AST数据中心
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(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) - 4.750

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.

订购 AST AST5072IB76 请填写如下信息

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Hot number:SKF 71940 C/DT OKB SKF 23028-2CS5/VT143 CYSD 30222 SKF 634-RS1 INA K81232-M ISO NKI80/25 ISO NP3072 SNR QJ315N2MA NTN SC3904 FAG HMV-67M NTN SS627-ZZ SKF PSM 061010 A51 SKF TUWK 1.1/2 LTHR NOK 4DV-790