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NU 1964 ECMA-Cylindrical roller bearing
NU 1964 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
320 mm
Bearing outer diameter
440 mm
Bearing thickness
56 mm
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- Bearing model
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ModelNU 1964 ECMA
- Inner diameter-(mm)
-
d320
- Outer diameter-(mm)
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D440
- Thickness-(mm)
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B56
- Dynamic load-(kN)
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cr693
- Static load-(kN)
-
cor1200
- Fatigue load limit-(kN)
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Fatigue load limit110
- Reference speed-(r/min)
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Reference speed1500
- Extreme speed -(r/min)
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Extreme speed2000
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