7902CTRSUMP3 NSK Super Precision Bearings - China abec 7 Bearings Supplier

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abec 7 Bearings

hiwin linear Bearing

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7902CTRSUMP3 NSK Super Precision Bearings image

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7902CTRSUMP3 NSK Super Precision Bearings Characteristics

Wall Thickness (S3):1.460
Shaft Dia., Nominal (d):20.0000
Bearing Outside Diameter, Nominal(Do):23.000
ID Chamfer Length (Ci):0.500
Material:Carbon steel shell w
ID Chamfer Angle (B deg.):30
Bore Diameter (mm):20
Bearing Type:straight
Outer Diameter (mm):23
Bearing Bore after Mounting (di):20.131 / 20.050
Lube Hole Dia. (dl):4.000
Housing Bore Dia. (Dh) - 23 +0.021 / -0:23 +0.021 / 0
Average Clearance (Cd):0.1070
Bearing Length, Nominal (B):30.000
Bearing Outside Diameter Tolerance (Do tol.):23.075 / 23.035
Bearing number:AST20 2030
OD Chamfer Length (Co):0.700
Shaft Size (ds) - 20 +0 / -0/033:20 +0 / 0/033
Bearing Length Tolerance (B tol.) - +0 / -0.40:+0 / 0.40

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China abec 7 Bearings Supplier: Address1207 E. Bishop Court, D.M. Box 6470,Mount Prospect, GT 63280-3482, U.S.A.; Phone(Working Time)+1-632-348-3265; Fax

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Stock Categories

abec 7 Bearings

hiwin linear Bearing

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