R4 bearings

R4 bearings
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  • R4 bearings
Product name : R4 bearings
Product No. : R4 Bearing 6.35x15.878x4.978mm
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Details:

 
R4 bearing has open, seals and shield types, and v-groove inner ring is available.

It is widely used in Automotive, CNC Machinery, Textile Machinery, Washing Machine, Power Tool etc.

Demesions:
Bearing No. R4R4-ZZ, R4-2RS, R4Z, R4RS, R4 ZZ, R4 RS
Bore diameter (d) 0.25 inch
Outer diameter (D) 0.6250 inch
Width (B) 0.1960 inch
Basic Load Rating(N)
Dynamic(Cr) 283
Static(Cor) 112
Max. Speed(RPM)
Grease 38000
Oil 45000
Weight(g)
Approx. 4.46
Grade P0, P6, P5
Radial Clearance C0, C2, C3

 Technical Data:
Part number rule
Dimension Tolerance
Radial clearance
Vibration
Grease

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