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

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

688 interchange JTEKT Corporation(Koyo) | Jtekt North America | ISB | KOYO | FBJ 688
688 cross reference JTEKT Corporation(Koyo) | Jtekt North America | ISB | KOYO | FBJ 688
688 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 688
d: 8.0
D: 0.20
B: 688
r(min): 42000
r1(min): 16
Width: 0.020
Size: 1.55
SD: 0.59
R: 4.0
NG: 50000


627ZZ Shielded ZZ,ZZX

SD: 1.35

R: 7.0

NG: 0.30

D: 31000

CU: 22

CR: 0.060

609ZZ Shielded ZZ,ZZX

SD: 1.40

R: 9.0

NG: 0.30

D: 33000

CU: 24

CR: 0.060

ML8014 Open

SD: 0.39

R: 8.0

NG: 0.15

D: 44000

CU: 14

CR: 0.010

628ZZ Shielded ZZ,ZZX

SD: 1.40

R: 8.0

NG: 0.30

D: 28000

CU: 24

CR: 0.060

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