PFI 2872/20 tapered roller bearings

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What is 2872/20 bearing cross reference?

Brand Name:PFI
Model Number:2872/20
Bearing number:672H
Size (mm):2x4x1.2
Bore Diameter (mm):2
Outer Diameter (mm):4
Width (mm):1,2
Bearing Type:Open
Bore Dia (d):2.0000
Outer Dia (D):4.0000
PDF 2872/20

Product Details

Bearing number672H
Size (mm)2x4x1.2
Bore Diameter (mm)2
Outer Diameter (mm)4
Width (mm)1,2
Bearing TypeOpen
Bore Dia (d)2.0000
Outer Dia (D)4.0000
Width (B)1.2000
Radius (min) (rs)0.050
Dynamic Load Rating (Cr)105
Static Load Rating (Cor)32
Max Speed (Grease) (X1000 RPM)91
Max Speed (Oil) (X1000 RPM)104
Max. Shaft Shoulder Dia. Inner (Li)2.6
Min. Housing Shoulder Dia., Outer (Lo)3.5
Ball Qty8
Ball Dia (Dw)0.6000
Weight (g)0.05
PrecisionA1
Standard ClearanceK25
MaterialMartensitic Stainless Steel
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Company Profile

Phone 82-2-220-3666
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