NNU49/63 NSK CYLINDRICAL ROLLER BEARING - China 6205 Bearing Supplier

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NNU49/63 NSK CYLINDRICAL ROLLER BEARING Specifications

Wall Thickness (S3):1.505
Bearing Bore after Mounting (di):20.071 / 19.99
Bearing number:AST40 2020
Bearing Outside Diameter Tolerance (Do tol.):23.075 / 23.035
Bearing Outside Diameter, Nominal(Do):23.000
Average Clearance (Cd):0.0610
Bore Diameter (mm):20
ID Chamfer Length (Ci):0.500
ID Chamfer Angle (B deg.):30
Shaft Dia., Nominal (d):20.0000
Bearing Length, Nominal (B):20.000
Outer Diameter (mm):23
Material:Steel shell with PTF
OD Chamfer Length (Co):0.700
Housing Bore Dia. (Dh):23 +0.021 / +0
Bearing Length Tolerance (B tol.) - +0 / -0.30:+0 / 0.30
Shaft Size (ds) - 20 -0.02 / -0.041:20 0.02 / 0.041
Bearing Type:straight

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China 6205 Bearing Supplier: Address401 Courtneypark Drive West, Sauga,Bario, G1Y 5DF, Canada; Phone(Working Time)+1-366-358-0620; Fax

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