Angular contact ball bearings (matched pair)
  • Back-to-back DB
  • 7221DB FY With machined cages

7221DB FY Bearing | Back-to-back DB

7221DB FY interchange JTEKT Corporation(Koyo) | Jtekt North America 7221DB FY
7221DB FY cross reference JTEKT Corporation(Koyo) | Jtekt North America 7221DB FY
7221DB FY Equivalent bearing interchange guide:
Price: enquiry
Model Number: 7221DB FY
d: 105
D: 2.1
B: 7221DB FY
r(min): 3900
r1(min): 3100
Width: 190
Size: 13.4
SD: 303
R1: 265
R: 72


7044BDB FY With machined cages

SD: 340

R1: 220

R: 1.1

NO: 3.0

NG: 1500

DESIGNATION: 1100

7238BDB FY With machined cages

SD: 340

R1: 190

R: 1.5

NO: 4.0

NG: 1600

DESIGNATION: 1200

7068BDB FY With machined cages

SD: 520

R1: 340

R: 2.0

NO: 5.0

NG: 860

DESIGNATION: 640

7938CDB FY With machined cages

SD: 260

R1: 190

R: 1.0

NO: 2.0

NG: 3600

DESIGNATION: 2700

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