Angular Contact Ball Bearings
  • Single and Duplex Arrangements
  • 7921DT Tandem arrangement DT

7921DT Bearing | Single and Duplex Arrangements

7921DT interchange NTN Corporation | CYSD | NTN 7921DT
7921DT cross reference NTN Corporation | CYSD | NTN 7921DT
7921DT Equivalent bearing interchange guide:
Price: enquiry
Model Number: 7921DT
d: 105
D: 0.60
B: 1.1
r(min): 7921
r1(min): 0.970
Width: 5 900
Size: 4 400
SD: 145
R1: 4 950
R: 48.5
ORDER: 5 550
MASS: 54.5


7944DT Tandem arrangement DT

SD: 2 000

R1: 220

R: 1.10

ORDER: 2.1

MASS: 7944

LSO: 7.740

7238DT Tandem arrangement DT

SD: 2 000

R1: 190

R: 1.50

ORDER: 4.0

MASS: 7238

LSO: 21.300

7234DT Tandem arrangement DT

SD: 2 200

R1: 170

R: 1.50

ORDER: 4.0

MASS: 7234

LSO: 17.000

7336DT Tandem arrangement DT

SD: 1 900

R1: 180

R: 1.50

ORDER: 4.0

MASS: 7336

LSO: 40.900

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