Product Details

NPB MR-12 Needle Bearings-Heavy Duty

Brand Name NPB
Model Number MR-12
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NPB MR-12 bearing Size Chart (mm/inches)

Bearing numberNKS75
Dimensione (mm)75x90x28
MarchioAST
Diametro del foro (mm)75
Diametro esterno (mm)90
Larghezza (mm)28
Tipo di cuscinettoSingle Row, Heavy Duty
Dia esterno (D)90.0000
Larghezza (B)28.0000
Carico dinamico (Cr)71,000
Carico statico (Cor)123,000
Velocità massima (olio) (X1000 RPM)6,000
Albero (Fw)75.000
Peso (g)402.00
Materiale52100 Chrome steel, or equivalent
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