d - 280 mm

F - 384 mm

D - 420 mm

B - 106 mm

C - 106 mm

r min. - 5 mm

r1 max. - 5 mm

S - 6 mm

da min. - 298 mm

Da min - 388 mm

Da max. - 402 mm

ra max. - 3 mm

Weight - 49,6 Kg

Basic dynamic load rating (C) - 1100 kN

Basic static load rating (C0) - 2000 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1600 r/min

• Model Number:NN3056K
• Inner Diameter：280mm Outer Diameter：420mm Width：106mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:industrial equipment,chromatography,boring bar boring bar,hot and cold box,generator,top industry,chemical raw materials and reagents,preservation equipment,instrument,Medium and large motor,gantry processing
• Similar models:NTN NN3056 KOYO NN3056K CX NCF3056V NTN NNU3056C1NAP4 SKF NN3056K/SPW33 NTN NU3056 NSK NCF3056V ISB NN3056K/SPW33 NTN NN3056KC1NAP4 SKF NCF3056CV
• BEARING POWER International Trading Co.,Ltd. specialize in NN3056K products，there is large inventory of TMB NN3056K . We has been built up long-term cooperation with TMB company, could make a bulk order of the NN3056K Which TMB NN3056K is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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