Needle Roller Bearings
  • Needle Roller solid bearings
  • NA4944 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)

NA4944 Bearing | Needle Roller solid bearings

NA4944 interchange NTN Corporation | ISO | NTN | CX | NSK NA4944
NA4944 cross reference NTN Corporation | ISO | NTN | CX | NSK NA4944
NA4944 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA4944
d: 2.10
D: NA4944
B: 13.5
r(min): 1600
r1(min): 1100
Width: 300
Size: 53500
R: 525000
ORDER: 129000
MASS: 1270000
LSO: 80


RNA4964 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 114000

ORDER: 3.00

MASS: RNA4964

LSO: 25.2000

LSG: 1100

D: 750

NK155/42 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 16000

ORDER: 1.50

MASS: NK155/42

LSO: 1.5900

LSG: 2600

D: 1700

RNA4984 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 153000

ORDER: 4.00

MASS: RNA4984

LSO: 51.6000

LSG: 850

D: 550

RNA4864 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 65500

ORDER: 2.10

MASS: RNA4864

LSO: 13.4000

LSG: 1100

D: 750

Contact us