Spherical Roller Bearings
  • Cylindrical hole
  • 21312AX W33 Cylindrical Hole With oil hole and groove (W33)

21312AX W33 Bearing | Cylindrical hole

21312AX W33 interchange Nachi-Fujikoshi 21312AX W33
21312AX W33 cross reference Nachi-Fujikoshi 21312AX W33
21312AX W33 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 21312AX W33
d: 60
D: 2.1
B: 2.19
r(min): 6750
r1(min): 5250
Width: 130
Size: 228000
SD: 192000
R: 21312AX W33
MASS: 31.0
LSO: 4
LSG: 3


231/710E Cylindrical Hole Without oil hole or groove

SD: 16800000

R: 710

MASS: 9.5

LSO: 1432.00

LSG: 330

D: 250

230/850E Cylindrical Hole Without oil hole or groove

SD: 13600000

R: 850

MASS: 7.5

LSO: 1059.00

LSG: 360

D: 285

239/900E Cylindrical Hole Without oil hole or groove

SD: 9300000

R: 900

MASS: 6.0

LSO: 618.00

LSG: 360

D: 270

231/750EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 18100000

R: 750

MASS: 9.5

LSO: 1710.00

LSG: 280

D: 220

Cylindrical hole
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