Fw - 47 mm

D - 57 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,0945 Kg

Basic dynamic load rating (C) - 32,5 kN

Basic static load rating (C0) - 56 kN

Fatigue load limit (Pu) - 9,9

Reference speed - 6 000 r/min

Limiting speed - 9 800 r/min

X-life bearings

• Model Number: NK47/20
• Inner Diameter：47mm Outer Diameter：57mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:Spectrum Products,ventilation fans,diagnostic test paper,metallurgy,Industrial Electromechanical,pump accessories,Chromatography Products,Spectrum Products,impression material,tower crane,Storage Device
• Similar models:Timken AX3047 KOYO RS424710-1 CX AXK3047 NSK LM374730-1 NBS NK47/20 INA NK47/30-XL INA 712147910 NSK MJ-471 NSK FWF-475217 NTN HKS38.1X47.6X34.9
• BEARING POWER International Trading Co.,Ltd. specialize in NK47/20 products，there is large inventory of INA NK47/20 . We has been built up long-term cooperation with INA company, could make a bulk order of the NK47/20 Which INA NK47/20 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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