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：2025-12-10
• Application:Performance test,medical equipment,reducer,historical instruments,instrumentation instrument,mechanical annex,Food testing,Power equipment,industrial supplies,Oral Image,power tools
• Similar models:NTN DCL47T2 INA F-65477.01.BCH KOYO 40MKM4716 NTN NK47X57X28.7 ISO RPNA30/47 NTN K40X47X18 NBS K47x52x27 IKO KT424717 Timken K47X52X15FH NSK FWF-475528
• 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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  51148	240	300	45	NACHI	Thrust Ball Bearings
  539A/532X	53,975	107,95	36,512	Timken	Tapered Roller Bearings
  543/532X	40	107,95	36,512	ISO	Tapered Roller Bearings
  71821 A	105	130	13	ISO	Angular Contact Ball Bearings
  7312 ADF	60	130	62	ISO	Angular Contact Ball Bearings
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  GEC460XT	460	620	218	LS	Plain Bearings
  KT 9510330	95	103		IKO	Needle Roller Bearings
  N411	55	140	33	CRAFT	Cylindrical Roller Bearings
  NA 6918UU	90	125	64	IKO	Needle Roller Bearings
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  UCTX17	85			ISO	Bearing Units
  185DR	85	150	36	HOFF	DEEP GROOVE BALL BEARINGS
  TLAM4016	47		16	IKO	NEEDLE BEARINGS