R3 bearings

R3 bearings
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  • R3 bearings
Product name : R3 bearings
Product No. : R3 Bearing 4.762x12.7x3.969mm
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Details:

 
R3 bearing has open, seals and shield types, and v-groove inner ring is available.

It widely used in precision instruments, micro motor, remote control model, etc

Demesions:
Bearing No. R3R3-ZZ, R3-2RS, R3Z, R3RS, R3 ZZ, R3 RS
Bore diameter (d) 0.1875 inch
Outer diameter (D) 0.5000 inch
Width (B) 0.1562 inch
Basic Load Rating(N)
Dynamic(Cr) 249
Static(Cor) 88
Max. Speed(RPM)
Grease 43000
Oil 5000
Weight(g)
Approx. 2.21
Grade P0, P6, P5
Radial Clearance C0, C2, C3

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

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