Metric Series
  • NKJ, NKJS, NA48, NA49, NA69 Series With Inner Ring
  • NA4903 Open ends

NA4903 Bearing | NKJ, NKJS, NA48, NA49, NA69 Series With Inner Ring

NA4903 interchange JTEKT Corporation(Koyo) | CX | MPZ | NSK | KOYO NA4903
NA4903 cross reference JTEKT Corporation(Koyo) | CX | MPZ | NSK | KOYO NA4903
NA4903 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA4903
d: 17
D: 0.3
B: NA4903
r(min): 20000
r1(min): 22
Width: 30
Size: 2.50
SD: 12.20
R: 16.40
ORDER: 13


NKJ90/26A Open ends

SD: 25.80

R: 90

ORDER: 1.0

NO: NKJ90/26A

FW: 4200

D: 100

NA6916A Open ends

SD: 50.80

R: 80

ORDER: 1.0

NO: NA6916A

FW: 4700

D: 90

NKJ75/25A Open ends

SD: 22.20

R: 75

ORDER: 1.0

NO: NKJ75/25A

FW: 5000

D: 85

NKJ95/26A Open ends

SD: 19.90

R: 95

ORDER: 1.0

NO: NKJ95/26A

FW: 3900

D: 105

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