Product Introduction
-
- Bearing model
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Model
NNCL 4912 CV
- internal diameter-(mm)
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d
60
- Outer diameter -(mm)
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D
85
- Bearing thickness-(mm)
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B
25
- Dynamic load-(kN)
-
cr
78.1
- Static load-(kN)
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cor
137
- Fatigue load limit-(kN)
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Fatigue load limit
14.3
- Reference speed-(r/min)
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Reference speed
3600
- Limit speed-(r/min)
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Limit speed
4500
NNCL 4912 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.