AST AST800 4020轴承,AST AST800 4020关节轴承-搜轴承AST数据中心
搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST800 4020轴承

(dimensions in mm)

Bearing Type - steel with bronze

Shaft Dia., Nominal (d) - 40.0000

Shaft Size (ds) - 40 +0 / -0 .039

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

Bearing Outside Diameter, Nominal(Do) - 44.000

Bearing Bore after Mounting (di) - 44.185 / 44.040

Average Clearance (Cd) - 0.1270

Wall Thickness (S3) - 1.950

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

Lube Hole Dia. (dl) - 8.000

Material - Copper plated steel shell with sinered bronze liner

This bearing must be lubricated in the application.

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

订购 AST AST8004020 请填写如下信息

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