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NN49 Cylindrical Roller Bearing

NNU4976K

Time:2020-01-04 18:14:06 tags: NN49 Cylindrical Roller Bearing

Model Old Model Boundary dimensions (mm) Basic load ratings (KN) Limiting speed (r/min) Weight (KG)
d D B rsmin r2smin dyc_Cr stc_Cor Grease Oil
NNU4976K 4382976 380 520 140 4 4 1350 3250 900 1100 87.5
Luoyang Yadian Machinery Equipment Co.ltd