7218A5TRDULP3 NSK Super Precision Bearings - China 608zz Bearing Supplier

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7218A5TRDULP3 NSK Super Precision Bearings image

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Specifications for Super Precision Bearings

Shaft Dia., Nominal (d):20.0000
Outer Diameter (mm):23
Wall Thickness (S3):1.505
Bearing Outside Diameter, Nominal(Do):23.000
ID Chamfer Angle (B deg.):30
Material:Bronze shell with PT
Housing Bore Dia. (Dh):23 +0.021 / +0
Average Clearance (Cd):0.0610
Shaft Size (ds) - 20 -0.02 / -0.041:20 0.02 / 0.041
Bore Diameter (mm):20
Bearing Bore after Mounting (di):20.071 / 19.99
Bearing Length, Nominal (B):25.000
ID Chamfer Length (Ci):0.500
Bearing Outside Diameter Tolerance (Do tol.):23.075 / 23.035
Bearing number:AST11 2025
Bearing Length Tolerance (B tol.) - +0 / -0.30:+0 / 0.30
Bearing Type:straight
OD Chamfer Length (Co):0.700

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China 608zz Bearing Supplier: Address802 North Mower Road, Comb, XK 59882-3482 U.S.A.; Phone(Working Time)+1-628-379-3699; Fax

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