Rolling Bearings
  • Deep Groove Ball Bearings
  • 6921 Open type

6921 Bearing | Deep Groove Ball Bearings

6921 interchange JTEKT Corporation(Koyo) | Jtekt North America | NTN Corporation | NSK Rolling Bearing | Nachi-Fujikoshi 6921
6921 cross reference JTEKT Corporation(Koyo) | Jtekt North America | NTN Corporation | NSK Rolling Bearing | Nachi-Fujikoshi 6921
6921 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 6921
d: 105
D: 1.1
B: 6921
r(min): 0.82
r1(min): 5100
Width: 4300
Size: 145
T: 4300
STAN: 42.50
SD: 4300
RA: 42.00
R1: 20


MF137ZZ Shielded Type ZZ-ZZS

STAN: 55

SD: -

ORDER: 7.0

MASS: MF137ZZ

LG: 2.23

D: 40000

F689ZZ1 Shielded Type ZZ-ZZS

STAN: 136

SD: -

ORDER: 9.0

MASS: F689ZZ1

LG: 4.91

D: 36000

MF148ZZ Shielded Type ZZ-ZZS

STAN: 83

SD: -

ORDER: 8.0

MASS: MF148ZZ

LG: 2.39

D: 38000

F699ZZ1 Shielded Type ZZ-ZZS

STAN: 175

SD: -

ORDER: 9.0

MASS: F699ZZ1

LG: 9.51

D: 34000

Contact us