Metric Series
  • NK, NKS, RNA48, RNA49, RNA69 Series Without Inner Ring
  • NK9/12 Open ends

NK9/12 Bearing | NK, NKS, RNA48, RNA49, RNA69 Series Without Inner Ring

NK9/12 interchange JTEKT Corporation(Koyo) | NTN | ISO | CX | KOYO NK9/12
NK9/12 cross reference JTEKT Corporation(Koyo) | NTN | ISO | CX | KOYO NK9/12
NK9/12 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NK9/12
d: 0.3
D: NK9/12
B: 40000
r(min): 9
r1(min): 16
Width: 0.70
Size: 4.27
R: 4.60
ORDER: 12


NK75/25A Open ends

R: 43.70

ORDER: 0.6

NO: NK75/25A

FW: 5600

D: 75

CU: 92

RNA6916A Open ends

R: 126.00

ORDER: 1.0

NO: RNA6916A

FW: 4700

D: 90

CU: 110

RNA4920 Open ends

R: 139.00

ORDER: 1.1

NO: RNA4920

FW: 3700

D: 115

CU: 140

RNA4830A Open ends

R: 142.00

ORDER: 1.1

NO: RNA4830A

FW: 2500

D: 165

CU: 190

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