Product Introduction
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- Bearing model
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Model
NNC 4938 CV
- internal diameter-(mm)
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d
190
- Outer diameter -(mm)
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D
260
- Bearing thickness-(mm)
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B
69
- Dynamic load-(kN)
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cr
605
- Static load-(kN)
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cor
1290
- Fatigue load limit-(kN)
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Fatigue load limit
132
- Reference speed-(r/min)
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Reference speed
1100
- Limit speed-(r/min)
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Limit speed
1400
NNC 4938 CVIt 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.