Spherical Roller Bearings
  • Cylindrical hole
  • 21312EXQW33 Cylindrical Hole With oil hole and groove (W33)

21312EXQW33 Bearing | Cylindrical hole

21312EXQW33 interchange Nachi-Fujikoshi 21312EXQW33
21312EXQW33 cross reference Nachi-Fujikoshi 21312EXQW33
21312EXQW33 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 21312EXQW33
d: 60
D: 2.1
B: 2.10
r(min): 5000
r1(min): 4200
Width: 130
Size: 238000
SD: 193000
R: 21312EXQW33
MASS: 31.0
LSO: 4
LSG: 3


239/800E Cylindrical Hole Without oil hole or groove

SD: 8150000

R: 800

MASS: 6.0

LSO: 470.00

LSG: 420

D: 300

239/670EW33 Cylindrical Hole With oil hole and groove (W33)

SD: 6200000

R: 670

MASS: 6.0

LSO: 316.00

LSG: 510

D: 390

230/750E W33 Cylindrical Hole With oil hole and groove (W33)

SD: 11700000

R: 750

MASS: 7.5

LSO: 803.00

LSG: 450

D: 340

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

SD: 13500000

R: 630

MASS: 7.5

LSO: 1070.00

LSG: 390

D: 280

Cylindrical hole
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