Metric Series
  • NK, NKS, RNA48, RNA49, RNA69 Series Without Inner Ring
  • NK8/12 Open ends

NK8/12 Bearing | NK, NKS, RNA48, RNA49, RNA69 Series Without Inner Ring

NK8/12 interchange JTEKT Corporation(Koyo) | ISO | KOYO | CX | ZEN NK8/12
NK8/12 cross reference JTEKT Corporation(Koyo) | ISO | KOYO | CX | ZEN NK8/12
NK8/12 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NK8/12
d: 0.3
D: NK8/12
B: 41000
r(min): 8
r1(min): 15
Width: 0.74
Size: 4.57
R: 4.89
ORDER: 12


NK73/35A Open ends

R: 82.50

ORDER: 0.6

NO: NK73/35A

FW: 5800

D: 73

CU: 90

NK80/35A Open ends

R: 79.70

ORDER: 1.0

NO: NK80/35A

FW: 5300

D: 80

CU: 95

RNA4915 Open ends

R: 92.40

ORDER: 1.0

NO: RNA4915

FW: 5000

D: 85

CU: 105

NK75/35A Open ends

R: 60.90

ORDER: 0.6

NO: NK75/35A

FW: 5600

D: 75

CU: 92

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