Bearing SFRW1-4ZZ

Bearing SFRW1-4ZZ images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing SFRW1-4ZZ Related parameters
Name Value
Bearing number SFRW1-4ZZ
Brand MBY
Bore Diameter (mm) 1.98374
Outer Diameter (mm) 6.35
Bearing dimensions and specification
Name Value
Bearing Type Flanged Shielded with Extended Inner
Bore Dia (d) 0.0781
Outer Dia (D) 0.2500
Outer Width (Bo) 0.1406
Inner Width (Bi) 0.1718
Radius (min) (rs) 0.004
Flange Dia (Df) 0.2960
Flange Width (Bf) 0.031
Dynamic Load Rating (Cr) 54
Static Load Rating (Cor) 17
Max Speed (Grease) (X1000 RPM) 67
Max Speed (Oil) (X1000 RPM) 80
Max. Shaft Shoulder Dia. Inner (Ui) 0.2
Min. Housing Shoulder Dia., Outer (Uo) 0.226
Ball Qty 7
Ball Dia (Dw) 0.0394
Weight (g) 0.61
Precision A1
Standard Clearance K25
Material Martensitic Stainless Steel

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