Machined ring needle roller bearings
  • Metric Series
  • K15X21X15 K, KZW

K15X21X15 Bearing | Metric Series

K15X21X15 interchange NTN Corporation | JTEKT Corporation(Koyo) | INA | CX | ISO K15X21X15
K15X21X15 cross reference NTN Corporation | JTEKT Corporation(Koyo) | INA | CX | ISO K15X21X15
K15X21X15 Equivalent bearing interchange guide:
Price: enquiry
Model Number: K15X21X15
d: K15X21X15
D: 21000
B: 15.000
r(min): 21.000
r1(min): 2.30
Width: 14.80
Size: 13.40
R: 15.00


NA4918 Open ends

SD: 37.80

R: 90

ORDER: 1.1

NO: NA4918

FW: 4000

D: 105

NA4915 Open ends

SD: 28.00

R: 75

ORDER: 1.0

NO: NA4915

FW: 5000

D: 85

NKJS70A Open ends

SD: 22.90

R: 70

ORDER: 1.1

NO: NKJS70A

FW: 5400

D: 80

NA4922 Open ends

SD: 47.00

R: 110

ORDER: 1.1

NO: NA4922

FW: 3400

D: 125

Contact us