Needle Roller Bearings
  • Needle Roller solid bearings
  • NA4912R NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)

NA4912R Bearing | Needle Roller solid bearings

NA4912R interchange NTN Corporation | NTN NA4912R
NA4912R cross reference NTN Corporation | NTN NA4912R
NA4912R Equivalent bearing interchange guide:
Price: enquiry
Model Number: NA4912R
d: 1.00
D: NA4912R
B: 0.427
r(min): 6000
r1(min): 4000
Width: 85
Size: 6250
R: 61500
ORDER: 11000
MASS: 108000
LSO: 25


RNA4876 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 102000

ORDER: 2.10

MASS: RNA4876

LSO: 26.0000

LSG: 950

D: 650

RNA5926 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 30000

ORDER: 1.50

MASS: RNA5926

LSO: 3.2100

LSG: 2700

D: 1800

NK165/32 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 11900

ORDER: 1.50

MASS: NK165/32

LSO: 1.4200

LSG: 2400

D: 1600

RNA4936 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 38500

ORDER: 2.00

MASS: RNA4936

LSO: 4.4800

LSG: 2000

D: 1300

Contact us