Ring roller bearing >> d 400-600mm
d 400-600mm
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European Bearing Company, Ltd

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Dimension and Parameters
Basic dimension mm Basic rated load kn Fatigue load limit kn Rated speed r/min quality model Dimension mm Shoulder and chamfer size mm Calculation coefficient
d D B Dynamic C Static Co Pu Reference speed Root limit speed kg Cylindrical hole Conical hole d d2~ D1~ r1.2
min
S11)~ da
min
da
max
Da
min
Da
max
Ca2)
min
ra
max
k1 k2
420 560 106 2160 4250 310 850 1200 72 C3984M C3984KM 420 461 523 4 21.3 435 484 510 545 1.8 3 0.132 0.098
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