Spherical Roller Bearings
  • Taper hole
  • 21312EXQK Tapered Hole Without oil hole or groove

21312EXQK Bearing | Taper hole

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


240/560EK30 Tapered Hole Without oil hole or groove

SD: 8350000

R: 560

MASS: 6.0

LSO: 468.00

LSG: 520

D: 420

230/530EK Tapered Hole Without oil hole or groove

SD: 6250000

R: 530

MASS: 6.0

LSO: 308.00

LSG: 670

D: 550

231/560EK Tapered Hole Without oil hole or groove

SD: 11000000

R: 560

MASS: 7.5

LSO: 732.00

LSG: 480

D: 360

239/1060EK Tapered Hole Without oil hole or groove

SD: 13200000

R: 1060

MASS: 7.5

LSO: 1077.00

LSG: 270

D: 210

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