Machined ring needle roller bearings
  • Metric Series
  • FNT-5578 AXK, FNT Series

FNT-5578 Bearing | Metric Series

FNT-5578 interchange NPB | Jtekt North America | JTEKT Corporation(Koyo) | KOYO FNT-5578
FNT-5578 cross reference NPB | Jtekt North America | JTEKT Corporation(Koyo) | KOYO FNT-5578
FNT-5578 Equivalent bearing interchange guide:
Price: enquiry
Model Number: FNT-5578
d: 55
D: FNT-5578
B: 5300
r(min): 78
r1(min): 26.30
Width: 254.00
Size: 48.50
R: 3


NA4922 Open ends

SD: 47.00

R: 110

ORDER: 1.1

NO: NA4922

FW: 3400

D: 125

NA4919 Open ends

SD: 38.40

R: 95

ORDER: 1.1

NO: NA4919

FW: 3800

D: 110

NA4828 Open ends

SD: 47.10

R: 140

ORDER: 1.1

NO: NA4828

FW: 2700

D: 155

NA4822 Open ends

SD: 33.70

R: 110

ORDER: 1.0

NO: NA4822

FW: 3500

D: 120

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