Needle Roller Bearings
  • Needle Roller solid bearings
  • NK45/20R RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

NK45/20R Bearing | Needle Roller solid bearings

NK45/20R interchange NTN Corporation | NTN NK45/20R
NK45/20R cross reference NTN Corporation | NTN NK45/20R
NK45/20R Equivalent bearing interchange guide:
Price: enquiry
Model Number: NK45/20R
d: 0.30
D: NK45/20R
B: 0.0920
r(min): 9000
r1(min): 6000
Width: 55
Size: 2860
R: 28000
ORDER: 5400
MASS: 52500
LSO: 20
LSG: 45


RNA4956 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 85000

ORDER: 2.10

MASS: RNA4956

LSO: 16.7000

LSG: 1300

D: 850

RNA4932 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 27600

ORDER: 2.00

MASS: RNA4932

LSO: 3.1000

LSG: 2200

D: 1500

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

R: 26600

ORDER: 2.00

MASS: RNA4930

LSO: 2.9800

LSG: 2400

D: 1600

RNA4832 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 16300

ORDER: 1.10

MASS: RNA4832

LSO: 1.7000

LSG: 2300

D: 1500

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