Extra-small ball bearings,miniature ball bearings
  • Extra-small ball bearings,miniature ball bearings
  • 637 Open

637 Bearing | Extra-small ball bearings,miniature ball bearings

637 interchange JTEKT Corporation(Koyo) | Jtekt North America | NSK Rolling Bearing | KOYO | ISO 637
637 cross reference JTEKT Corporation(Koyo) | Jtekt North America | NSK Rolling Bearing | KOYO | ISO 637
637 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 637
d: 7.0
D: 0.30
B: 637
r(min): 26000
r1(min): 26
Width: 0.100
Size: 5.65
SD: 1.95
R: 9.0
NG: 32000


629 Open

SD: 1.95

R: 9.0

NG: 0.60

D: 27000

CU: 26

CR: 0.100

638 Open

SD: 1.95

R: 8.0

NG: 0.30

D: 26000

CU: 28

CR: 0.100

628ZZ Shielded ZZ,ZZX

SD: 1.40

R: 8.0

NG: 0.30

D: 28000

CU: 24

CR: 0.060

WML6012ZZ Shielded ZZ,ZZX

SD: 0.29

R: 6.0

NG: 0.10

D: 49000

CU: 12

CR: 0.008

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