Spherical Roller Bearings
  • Cylindrical hole
  • 21318EXQ Cylindrical Hole Without oil hole or groove

21318EXQ Bearing | Cylindrical hole

21318EXQ interchange Nachi-Fujikoshi 21318EXQ
21318EXQ cross reference Nachi-Fujikoshi 21318EXQ
21318EXQ Equivalent bearing interchange guide:
Price: enquiry
Model Number: 21318EXQ
d: 90
D: 3.0
B: 6.10
r(min): 3800
r1(min): 3100
Width: 190
Size: 460000
SD: 410000
R: 21318EXQ
MASS: 43.0


231/630EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 13500000

R: 630

MASS: 7.5

LSO: 1070.00

LSG: 390

D: 280

231/800EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 20000000

R: 800

MASS: 9.5

LSO: 1910.00

LSG: 310

D: 240

239/850EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 8600000

R: 850

MASS: 6.0

LSO: 546.00

LSG: 390

D: 280

230/1000EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 17200000

R: 1000

MASS: 7.5

LSO: 1610.00

LSG: 280

D: 220

Cylindrical hole
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