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50 mm x 72 mm x 22 mm NSK RS-4910E4 cylindrical roller bearings‎Specifications ‎

da min: 45 mm Nlim (grease): 6,100 rpm d: 40 mm
rs min: 1 mm Radial clearance class: C2 Characteristic cage frequency, FTF: 0.43 Hz
f0: 15.2 Characteristic inner ring frequency, BPFI: 6.88 Hz B: 15 mm
Brand: NTN Size (mm): 50 mm x 72 mm x 22 mm

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Zaozhuang Yiding Bearing Co., Ltd.
AddressVoyage Future City, Zaozhuang,Shandong,China
Phone(Working Time)86-13866986549
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