Needle Roller Bearings
  • Needle Roller solid bearings
  • NK47/20RCT+IR42x47x20 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)

NK47/20RCT+IR42x47x20 Bearing | Needle Roller solid bearings

NK47/20RCT+IR42x47x20 interchange NTN Corporation NK47/20RCT+IR42x47x20
NK47/20RCT+IR42x47x20 cross reference NTN Corporation NK47/20RCT+IR42x47x20
NK47/20RCT+IR42x47x20 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NK47/20RCT+IR42x47x20
d: 0.30
D: NK47/20RCT+IR42x47x20
B: 0.148
r(min): 8500
r1(min): 5500
Width: 57
Size: 2940
R: 28800
ORDER: 5650
MASS: 55500
LSO: 20


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

R: 30000

ORDER: 1.50

MASS: RNA5926

LSO: 3.2100

LSG: 2700

D: 1800

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

R: 53500

ORDER: 2.10

MASS: RNA4944

LSO: 7.8100

LSG: 1600

D: 1100

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

R: 102000

ORDER: 2.10

MASS: RNA4876

LSO: 26.0000

LSG: 950

D: 650

RNA4844 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 24900

ORDER: 1.50

MASS: RNA4844

LSO: 3.6200

LSG: 1700

D: 1100

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