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NNTR 130X310X146 2ZL Support Roller


NNTR 130-310-146 2ZL

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Specifications of NNTR 130X310X146 2ZL Support Roller


ItemNNTR130X310X1462ZL
(Mass) m≈g65.2
DimensionsD  hlo310
d130
B146
C144
r min5
r1 min3
Mounting Hole Sized2165
D1204
d38
Number of lubricating oil holes6
Basic load ratingBasic dynamic load rating  (Crw N)1005000
Basic static load rating (Corw N)1630000
Basic dynamic load rating (Fr per N)1270000
Basic static load rating (For per N)1630000
Fatigue load limit (Curw N)215000
Rotating speed (nDG min-1)240




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