Bearing SFRW1-4

Bearing SFRW1-4 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing SFRW1-4 Related parameters
Name Value
Bearing number SFRW1-4
Brand MBY
Bore Diameter (mm) 1.98374
Outer Diameter (mm) 6.35
Bearing dimensions and specification
Name Value
Bearing Type Flanged Open with Extended Inner
Bore Dia (d) 0.0781
Outer Dia (D) 0.2500
Outer Width (Bo) 0.0937
Inner Width (Bi) 0.1249
Radius (min) (rs) 0.004
Flange Dia (Df) 0.2960
Flange Width (Bf) 0.023
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 (Li) 0.2
Min. Housing Shoulder Dia., Outer (Lo) 0.2
Ball Qty 7
Ball Dia (Dw) 0.0394
Weight (g) 0.46
Precision A1
Standard Clearance K25
Material Martensitic Stainless Steel

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