Cylindrical roller bearings
  • Single-row cylindrical roller bearings
  • NU421 NU

NU421 Bearing | Single-row cylindrical roller bearings

NU421 interchange JTEKT Corporation(Koyo) | Jtekt North America | Nachi-Fujikoshi | KOYO | CYSD NU421
NU421 cross reference JTEKT Corporation(Koyo) | Jtekt North America | Nachi-Fujikoshi | KOYO | CYSD NU421
NU421 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NU421
d: 105
D: 4.0
B: 4.0
r(min): 3100
r1(min): 2400
Width: NU421
Size: 260
STAN: 67.6
SD: 581
RB: 510
RA: 60.0


NU2318ET NU

STAN: NU2318ET

SD: Standard

RB: 90

RA: 2.5

R1: 2.5

R: 3.0

NUP328EM & NUP

STAN: NUP328EM &

SD: HPS

RB: 140

RA: 3.0

R1: 3.0

R: 4.0

NUP228EM & NUP

STAN: NUP228EM &

SD: HPS

RB: 140

RA: 2.5

R1: 2.5

R: 3.0

NUP2230EM & NUP

STAN: NUP2230EM &

SD: HPS

RB: 150

RA: 2.5

R1: 2.5

R: 3.0

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