3NCH6330CS KOYO 3NC Hybrid-Ceramic Ball Bearing
Brand Name:KOYO
Model Number:3NCH6330CS
Bearing number:638H
Size (mm):8x28x9
Bore Diameter (mm):8
Outer Diameter (mm):28
Width (mm):9
Bearing Type:Open
Bore Dia (d):8.0000
Outer Dia (D):28.0000
PDF 3NCH6330CS

Product Details

Bearing number638H
Size (mm)8x28x9
Bore Diameter (mm)8
Outer Diameter (mm)28
Width (mm)9
Bearing TypeOpen
Bore Dia (d)8.0000
Outer Dia (D)28.0000
Width (B)9.0000
Radius (min) (rs)0.300
Dynamic Load Rating (Cr)3,879
Static Load Rating (Cor)1,586
Max Speed (Grease) (X1000 RPM)28
Max Speed (Oil) (X1000 RPM)34
Max. Shaft Shoulder Dia. Inner (Li)14.5
Min. Housing Shoulder Dia., Outer (Lo)21.3
Ball Qty7
Ball Dia (Dw)4.7620
Weight (g)28.10
PrecisionA1
Standard ClearanceK25
MaterialMartensitic Stainless Steel
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Company Profile

QM INDUSTRIES BEARING LIMITED
Phone +1-788-685-5998
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