Inner Rings
  • Shell Type
  • FIR-404520 Metric

FIR-404520 Bearing | Shell Type

FIR-404520 interchange NSK Rolling Bearing FIR-404520
FIR-404520 cross reference NSK Rolling Bearing FIR-404520
FIR-404520 Equivalent bearing interchange guide:
Price: enquiry
Model Number: FIR-404520
d: 40
D: FIR-404520
B: 53.0
r(min): 45
r1(min): FJL-4520L
Width: FJ-4520
Size: F-4520
SD: 20.5
ORDER: 0.6


FIR-455020 Metric

SD: -

ORDER: 45

MASS: FIR-455020

F: 59.0

BGR3: 50

BGR2: FJL-5020L

FIR-202520 Metric

SD: F-2520

ORDER: 20

MASS: FIR-202520

F: 28.0

BGR3: 25

BGR2: FJL-2520

FIR-202510 Metric

SD: -

ORDER: 20

MASS: FIR-202510

F: 14.0

BGR3: 25

BGR2: FJL-2510

FIR-253026 Metric

SD: F-3026

ORDER: 25

MASS: FIR-253026

F: 44.0

BGR3: 30

BGR2: -

Shell Type
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