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NU 29/630 ECMA/HB1-Cylindrical roller bearing
NU 29/630 ECMA/HB1It 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
630 mm
Bearing outer diameter
850 mm
Bearing thickness
128 mm
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- Bearing model
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ModelNU 29/630 ECMA/HB1
- Inner diameter-(mm)
-
d630
- Outer diameter-(mm)
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D850
- Thickness-(mm)
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B128
- Dynamic load-(kN)
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cr3300
- Static load-(kN)
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cor7200
- Fatigue load limit-(kN)
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Fatigue load limit510
- Reference speed-(r/min)
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Reference speed700
- Extreme speed -(r/min)
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Extreme speed900
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