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N 321 ECP-Cylindrical roller bearing
N 321 ECPIt is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.
Bearing inner diameter
105 mm
Bearing outer diameter
225 mm
Bearing thickness
49 mm
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- Bearing model
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ModelN 321 ECP
- Inner diameter-(mm)
-
d105
- Outer diameter-(mm)
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D225
- Thickness-(mm)
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B49
- Dynamic load-(kN)
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cr500
- Static load-(kN)
-
cor500
- Fatigue load limit-(kN)
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Fatigue load limit57
- Reference speed-(r/min)
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Reference speed3200
- Extreme speed -(r/min)
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Extreme speed3800
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