Spherical Roller Bearings
  • Taper hole
  • 21304EK Tapered Hole Without oil hole or groove

21304EK Bearing | Taper hole

21304EK interchange Nachi-Fujikoshi | NACHI 21304EK
21304EK cross reference Nachi-Fujikoshi | NACHI 21304EK
21304EK Equivalent bearing interchange guide:
Price: enquiry
Model Number: 21304EK
d: 20
D: 1.1
B: 0.18
r(min): 14000
r1(min): 11000
Width: 52
Size: 47000
SD: 33500
R: 21304EK
MASS: 15.0


239/1060EK Tapered Hole Without oil hole or groove

SD: 13200000

R: 1060

MASS: 7.5

LSO: 1077.00

LSG: 270

D: 210

230/750EK Tapered Hole Without oil hole or groove

SD: 11700000

R: 750

MASS: 7.5

LSO: 803.00

LSG: 450

D: 340

239/630EK Tapered Hole Without oil hole or groove

SD: 5750000

R: 630

MASS: 6.0

LSO: 273.00

LSG: 540

D: 420

230/900EK Tapered Hole Without oil hole or groove

SD: 14600000

R: 900

MASS: 7.5

LSO: 1200.00

LSG: 330

D: 270

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