Machined ring needle roller bearings
  • Metric Series
  • NA 4900UU with Inner Ring-with Two side Seals (NA...UU)

NA 4900UU Bearing | Metric Series

NA 4900UU interchange IKO | JNS NA 4900UU
NA 4900UU cross reference IKO | JNS NA 4900UU
NA 4900UU Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA 4900UU
d: 10
D: NA 4900UU
B: 24.5
r(min): 14
r1(min): 22
Width: 8080
Size: 13
R: 0.3
ORDER: 20.0
FW: 12.0
D: 13.0


NKJ100/40 Open ends

SD: 44.80

R: 100

ORDER: 1.1

NO: NKJ100/40

FW: 3800

D: 110

NA6917A Open ends

SD: 64.20

R: 85

ORDER: 1.1

NO: NA6917A

FW: 4200

D: 100

NKJ70/25A Open ends

SD: 21.00

R: 70

ORDER: 1.0

NO: NKJ70/25A

FW: 5300

D: 80

NKJS80A Open ends

SD: 30.00

R: 80

ORDER: 1.1

NO: NKJS80A

FW: 4500

D: 95

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