Fw - 42 mm

D - 52 mm

C - 20 mm

r5 min. - 0,3 mm

Weight - 0,085 Kg

Basic dynamic load rating (C) - 28,3 kN

Basic static load rating (C0) - 52,4 kN

(Grease) Lubrication Speed - 6600 r/min

(Oil) Lubrication Speed - 10000 r/min

• Model Number: NK42/20
• Inner Diameter：42mm Outer Diameter：52mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-18
• Application:office equipment,Pump,test strip,natural instruments,medical equipment,Equipment,marine test,Perfusion device,Spectrum Products,Polymer,Hydraulic Couplings
• Similar models:NBS K42x47x13 IKO RNA49/42UU NSK RNAF304216 NTN K42X48X14.3 KOYO BKM354246UUH Timken K37X42X27F NTN NK165/42+IR150×165×42 NTN PK30X42X39.8 IKO GTRI426230 Timken NAO25X42X32
• BEARING POWER International Trading Co.,Ltd. specialize in NK42/20 products，there is large inventory of KOYO NK42/20 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK42/20 Which KOYO NK42/20 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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