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CRM 20 A-Cylindrical roller bearing
CRM 20 AIt 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
63.5 mm
Bearing outer diameter
139.7 mm
Bearing thickness
31.75 mm
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- Bearing model
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ModelCRM 20 A
- Inner diameter-(mm)
-
d63.5
- Outer diameter-(mm)
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D139.7
- Thickness-(mm)
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B31.75
- Dynamic load-(kN)
-
cr138
- Static load-(kN)
-
cor143
- Fatigue load limit-(kN)
-
Fatigue load limit18.3
- Reference speed-(r/min)
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Reference speed4800
- Extreme speed -(r/min)
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Extreme speed6300
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