Needle Roller Bearings
  • Needle Roller solid bearings
  • NA4844 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)

NA4844 Bearing | Needle Roller solid bearings

NA4844 interchange NTN Corporation | ISO | NTN | SKF | CX NA4844
NA4844 cross reference NTN Corporation | ISO | NTN | SKF | CX NA4844
NA4844 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA4844
d: 1.50
D: NA4844
B: 6.37
r(min): 1700
r1(min): 1100
Width: 270
Size: 24900
R: 244000
ORDER: 79500
MASS: 780000
LSO: 50


RNA4930 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 26600

ORDER: 2.00

MASS: RNA4930

LSO: 2.9800

LSG: 2400

D: 1600

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

R: 114000

ORDER: 3.00

MASS: RNA4964

LSO: 25.2000

LSG: 1100

D: 750

RNA4976 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 143000

ORDER: 4.00

MASS: RNA4976

LSO: 38.6000

LSG: 950

D: 650

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

R: 51500

ORDER: 2.10

MASS: RNA4940

LSO: 7.2000

LSG: 1800

D: 1200

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