Bearing AST20 3020

Bearing AST20 3020 images
From: Plain Bearings
Plain Bearings Bearing AST20 3020 Related parameters
Name Value
Bearing number AST20 3020
Brand MBY
Bore Diameter (mm) 30
Outer Diameter (mm) 34
Bearing dimensions and specification
Name Value
Bearing Type straight
Shaft Dia., Nominal (d) 30.0000
Shaft Size (ds) 30 +0 / -0/033
Housing Bore Dia. (Dh) 34 +0.025 / -0
Bearing Outside Diameter, Nominal(Do) 34.000
Bearing Outside Diameter Tolerance (Do tol.) 34.085 / 34.045
Bearing Bore after Mounting (di) 30.155 / 30.060
Average Clearance (Cd) 0.1240
Wall Thickness (S3) 1.953
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.) 30
ID Chamfer Length (Ci) 0.500
Lube Hole Dia. (dl) 6.000
Material Carbon steel shell with POM plastic liner

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