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Wafangdian Bearing Group Corp., Ltd. · ZWZ
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Cylindrical roller bearings · Official ZWZ category cutaway illustration
Category illustration, not the specific configuration of NNU41/670K.

ZWZ / Cylindrical roller bearings

NNU41/670K

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Core dimensions

d / mm670.000
D / mm1090.000
B / mm412.000

Technical parameters

Parameter / unitSource value
Basic static load rating / kN25300.000
Basic dynamic load rating / kN11600.000
Oil limiting speed / rpm330
Grease limiting speed / rpm270

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