Needle Roller Bearings
  • Needle Roller solid bearings
  • NA4948 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)

NA4948 Bearing | Needle Roller solid bearings

NA4948 interchange NTN Corporation | ISO | NTN | CX | NSK NA4948
NA4948 cross reference NTN Corporation | ISO | NTN | CX | NSK NA4948
NA4948 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA4948
d: 2.10
D: NA4948
B: 14.7
r(min): 1500
r1(min): 1000
Width: 320
Size: 55000
R: 540000
ORDER: 138000
MASS: 1350000
LSO: 80


RNA4838 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 23200

ORDER: 1.50

MASS: RNA4838

LSO: 3.2100

LSG: 1900

D: 1300

RNA4944 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 53500

ORDER: 2.10

MASS: RNA4944

LSO: 7.8100

LSG: 1600

D: 1100

RNA4940 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 51500

ORDER: 2.10

MASS: RNA4940

LSO: 7.2000

LSG: 1800

D: 1200

RNA4840 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 23600

ORDER: 1.50

MASS: RNA4840

LSO: 3.3500

LSG: 1800

D: 1200

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