Angular Contact Ball Bearings
  • Single and Duplex Arrangements
  • 7221 Single

7221 Bearing | Single and Duplex Arrangements

7221 interchange NTN Corporation | Nachi-Fujikoshi | NACHI | CYSD | KOYO 7221
7221 cross reference NTN Corporation | Nachi-Fujikoshi | NACHI | CYSD | KOYO 7221
7221 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 7221
d: 105
D: 1.10
B: 2.1
r(min): 7221
r1(min): 3.790
Width: 5 000
Size: 3 700
SD: 190
R1: 16 000
R: 157
ORDER: 14 400
MASS: 142


7336BDT Tandem arrangement DT

SD: 1 600

R1: 180

R: 1.50

ORDER: 4.0

MASS: 7336B

LSO: 40.900

7960DT Tandem arrangement DT

SD: 1 400

R1: 300

R: 1.10

ORDER: 3.0

MASS: 7960

LSO: 23.700

7956DT Tandem arrangement DT

SD: 1 500

R1: 280

R: 1.10

ORDER: 2.1

MASS: 7956

LSO: 14.800

7944DT Tandem arrangement DT

SD: 2 000

R1: 220

R: 1.10

ORDER: 2.1

MASS: 7944

LSO: 7.740

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