Bearing AST40 2020

Bearing AST40 2020 images
From: Plain Bearings
Plain Bearings Bearing AST40 2020 Related parameters
Name Value
Bearing number AST40 2020
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 23
Bearing dimensions and specification
Name Value
Bearing Type straight
Shaft Dia., Nominal (d) 20.0000
Shaft Size (ds) 20 -0.02 / -0.041
Housing Bore Dia. (Dh) 23 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) 23.000
Bearing Outside Diameter Tolerance (Do tol.) 23.075 / 23.035
Bearing Bore after Mounting (di) 20.071 / 19.99
Average Clearance (Cd) 0.0610
Wall Thickness (S3) 1.505
Bearing Length, Nominal (B) 20.000
Bearing Length Tolerance (B tol.) +0 / -0.30
OD Chamfer Length (Co) 0.700
ID Chamfer Angle (B deg.) 30
ID Chamfer Length (Ci) 0.500
Material Steel shell with PTFE / Polymer Fiber lining

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