687 ZZ/RS/OPEN

687 ZZ/RS/OPEN
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  • 687 ZZ/RS/OPEN
Product name : 687 ZZ/RS/OPEN
Product No. : Ball Bearing 687 7x14x3.5mm
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Details:

 
687 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 industries.

Demesions:
Bearing No. 687, 687-ZZ, 687-2RS, 687Z, 687RS, 687 ZZ, 687 RS
Bore diameter (d) 7 mm
Outer diameter (D) 14 mm
Width (B) 3.5 mm
Basic Load Rating(N)
Dynamic(Cr) 997
Static(Cor) 410
Max. Speed(RPM)
Grease 40000
Oil 50000
Weight(g)
Approx. 2.03
Grade P0, P6, P5
Radial Clearance C0, C2, C3

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

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