Koyo F684

4mm x 9mm x 2.50mm

Limited stock only available on quotation

Specifications

Width 2.50mm
Inner Diameter 4mm
Outer Diameter 9mm
Weight 0.70g
r(min.) 0.15 mm
Basic load ratings : C0r 0.23 kN
factor : f0 12.80
Limiting speeds(Oil lub.) 70000 min-1
Dimensions of flange C1 0.6 mm
ra(max.) 0.1 mm
Basic load ratings : Cr 0.64 kN
Fatigue load limit : Cu 0.006 kN
Limiting speeds(Grease lub.) 59000 min-1
Dimensions of flange D1 10.3 mm
da(min.) 5.2 mm
Stock Ask for quotation
Part number F684
Manufacturer Koyo
Quantity Unit Price
1+ -
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