Product Details

Komatsu GUARD 154-978-2171 GUARD

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu GUARD 154-978-2171 GUARD Size Chart (mm/inches)

Bearing numberSFRW156ZZ
Bore Diameter (mm)4,7625
Outer Diameter (mm)7,9375
Bearing TypeFlanged Shielded with Extended Inner
Bore Dia (d)0.1875
Outer Dia (D)0.3125
Outer Width (Bo)0.1250
Inner Width (Bi)0.1562
Radius (min) (rs)0.004
Flange Dia (Df)0.3590
Flange Width (Bf)0.036
Dynamic Load Rating (Cr)69
Static Load Rating (Cor)27
Max Speed (Grease) (X1000 RPM)53
Max Speed (Oil) (X1000 RPM)63
Max. Shaft Shoulder Dia. Inner (Ui)0.2
Min. Housing Shoulder Dia., Outer (Uo)0.287
Ball Qty10
Ball Dia (Dw)0.0394
Weight (g)0.56
PrecisionA1
Standard ClearanceK25
MaterialMartensitic Stainless Steel
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