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51256 M-Thrust ball bearing
51256 M Purpose of thrust ball bearing: it is only applicable to the parts bearing one side of axial load and low speed, such as crane hook, vertical water pump, vertical centrifuge, jack, low speed reducer, etc. The shaft ring, seat ring and rolling element of the bearing are separated and can be installed and removed separately。
Bearing inner diameter
280 mm
Bearing outer diameter
380 mm
Bearing thickness
80 mm
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- Bearing model
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Model51256 M
- Inner diameter-(mm)
-
d280
- Outer diameter-(mm)
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D380
- Thickness-(mm)
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B80
- Dynamic load-(kN)
-
cr488
- Static load-(kN)
-
cor2320
- Fatigue load limit-(kN)
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Fatigue load limit47.5
- Reference speed-(r/min)
-
Reference speed750
- Extreme speed -(r/min)
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Extreme speed1000
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