Spherical Roller Bearings
  • Cylindrical hole
  • 21312AX Cylindrical Hole Without oil hole or groove

21312AX Bearing | Cylindrical hole

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


230/750E Cylindrical Hole Without oil hole or groove

SD: 11700000

R: 750

MASS: 7.5

LSO: 803.00

LSG: 450

D: 340

239/900EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 9300000

R: 900

MASS: 6.0

LSO: 618.00

LSG: 360

D: 270

239/950E Cylindrical Hole Without oil hole or groove

SD: 10800000

R: 950

MASS: 7.5

LSO: 763.00

LSG: 330

D: 250

239/710E W33 Cylindrical Hole With oil hole and groove (W33)

SD: 6950000

R: 710

MASS: 6.0

LSO: 369.00

LSG: 480

D: 360

Cylindrical hole
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