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


RNA4972 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 122000

ORDER: 3.00

MASS: RNA4972

LSO: 28.2000

LSG: 1000

D: 650

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

R: 85000

ORDER: 2.10

MASS: RNA4956

LSO: 16.7000

LSG: 1300

D: 850

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

RNA4928 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)

R: 21300

ORDER: 1.50

MASS: RNA4928

LSO: 2.3500

LSG: 2500

D: 1700

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