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NU 30/1120 ECMA-Cylindrical roller bearing
NU 30/1120 ECMAIt 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
1120 mm
Bearing outer diameter
1580 mm
Bearing thickness
345 mm
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- Bearing model
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ModelNU 30/1120 ECMA
- Inner diameter-(mm)
-
d1120
- Outer diameter-(mm)
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D1580
- Thickness-(mm)
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B345
- Dynamic load-(kN)
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cr15700
- Static load-(kN)
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cor39000
- Fatigue load limit-(kN)
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Fatigue load limit2320
- Reference speed-(r/min)
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Reference speed190
- Extreme speed -(r/min)
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Extreme speed240
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